John Betts - Fine Minerals, New York, NY  212-678-1942
Dealers of Fine Minerals and Natural Crystal Clusters since 1989.

Minerals Sorted by Price

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Below is a listing sorted by price of all minerals currently available on this site. Unlike the mineral galleries, this list is only updated once a week. As a result , some items on the list  may have sold already. Please check the mineral or locality galleries to see if the items are shown - only available items are viewable in the galleries.

Click on the blue text link to get details and larger image. To purchase mineral specimens, go to the online order form.

Mineral Specimen #41653 - Calcite and Pyrite, Brushy Creek Mine, Viburnum Trend, Reynolds County, Missouri. (m) $15

Mineral Specimen #42293 - Calcite and Quartz, Roncari Quarry, East Granby, Hartford County, Connecticut. (t) $15

Mineral Specimen #42277 - Corundum, West Fork of Rock Creek, SSW of Philipsburg, Granite County, Montana. (t) $15

Mineral Specimen #42392 - Cuprite, Wheal Phoenix, Linkinhorne, Cornwall, England. (t) $15

Mineral Specimen #42399 - Kyanite in Quartz, Maolearn, Craigoshina, Glen Esk, Edzell, Angus, Scotland. (m) $15

Mineral Specimen #42295 - Quartz var. Amethyst, Mount Pleasant, Lancaster County, Pennsylvania. (t) $15

Mineral Specimen #42290 - Uvite Tourmaline, Pedra Preta Mine, Brumado, Serra das Éguas, Bahia, Brazil. (t) $15

Mineral Specimen #42333 - Calcite, Cave-in-Rock District, Hardin County, Illinois. (t) $16

Mineral Specimen #40095 - Ilmenite, Bentley Lake, Faraday Township, Ontario, Canada. (t) $16

Mineral Specimen #42288 - Quartz var. Amethyst, Mount Pleasant, Lancaster County, Pennsylvania. (t) $16

Mineral Specimen #42394 - Apatite-(CaF), Gunheath China Clay Pit, Cornwall, England. (t) $18

Mineral Specimen #40053 - Azurite and Malachite, Bisbee, Cochise County, Arizona. (t) $18

Mineral Specimen #42398 - Kyanite in Quartz, Maolearn, Craigoshina, Glen Esk, Edzell, Angus, Scotland. (c) $18

Mineral Specimen #42451 - Siderite, Brookfield Iron Mine, Nova Scotia, Canada. (m) $18

Mineral Specimen #42301 - Uvite Tourmaline, Bower Power's Farm, Pierrepont, St. Lawrence County, New York. (t) $18

Mineral Specimen #42270 - Almandine Garnet in Quartz, Serrote Redondo, near Pedra Lavrada, Paraiba, Brazil. (t) $20

Mineral Specimen #41674 - Boléite on matrix, Amelia Mine, Boléo, near Santa Rosalia, Baja California Sur, Mexico. (t) $20

Mineral Specimen #42460 - Kyanite in Quartz, Lemhi County, Idaho. (c) $20

Mineral Specimen #41645 - Microcline with Titanite, Smart Mine, Eganville, Ontario, Canada. (m) $20

Mineral Specimen #9823 - Adamite, Mina Ojuela, Mapimi, Mexico. (m) $22

Mineral Specimen #40057 - Copper, Ray Mine, Mineral Creek District, Pinal County, Arizona. (t) $22

Mineral Specimen #42297 - Corundum, West Fork of Rock Creek, SSW of Philipsburg, Granite County, Montana. (t) $22

Mineral Specimen #41654 - Gypsum var. Selenite, Great Salt Plains, neat Jet, Alfalfa County, Oklahoma. (c) $22

Mineral Specimen #42275 - Quartz, Roncari Quarry, East Granby, Hartford County, Connecticut. (t) $22

Mineral Specimen #42286 - Quartz var. Herkimer Diamond, Middleville, Herkimer County, New York. (t) $22

Mineral Specimen #42217 - Quartz with S-faces, Tambobolehibe, Madagascar. (m) $22

Mineral Specimen #42269 - Brookite, Jones Mill Quarry, Magnet Cove, Hot Spring County, Arkansas. (t) $24

Mineral Specimen #42279 - Pyromorphite, Daoping Mine, Yangshuo, Guangxi, China. (t) $24

Mineral Specimen #42462 - Albite var. Peristerite, Cheddar Road Locality, Wilberforce, Ontario, Canada. (m) $25

Mineral Specimen #42271 - Andradite Garnet, Sterling Hill Mine, Passaic Pit, Sussex County, New Jersey. (t) $25

Mineral Specimen #42391 - Arsenopyrite, Penberthy Croft Mine, St. Hilary, Cornwall, England. (m) $25

Mineral Specimen #40059 - Azurite, Zacatecas, Zacatecas, Mexico. (t) $25

Mineral Specimen #42373 - Copper with Cuprite, Ray Mine, Mineral Creek District, Pinal County, Arizona. (t) $25

Mineral Specimen #42458 - Fluorite with Pyrite, Pint's Quarry, Raymond, Black Hawk County, Iowa. $25

Mineral Specimen #42438 - Grossular Garnet, Sierra de la Cruz, east of Lago Jaco, Coahuila, Mexico. (m) $25

Mineral Specimen #42452 - Lepidolite, Greenlaw Quarry, Mount Apatite, Auburn, Androscoggin County, Maine. (c) $25

Mineral Specimen #41572 - Quartz var. Amethyst, Deer Hill, Stow, Oxford County, Maine. (m) $25

Mineral Specimen #42389 - Cassiterite, Wheal Grenville United, Camborne, Cornwall, England. (m) $26

Mineral Specimen #41580 - Celestine, Stoneco Portage Quarry, Wood County, Ohio. (m) $26

Mineral Specimen #41585 - Vesuvianite, Jeffrey Mine, Asbestos, Quebec, Canada. (m) $26

Mineral Specimen #41655 - Almandine Garnet, Mount Mica, Oxford County, Maine. (c) $28

Mineral Specimen #42386 - Apatite-(CaF) on Quartz and Orthoclase with Muscovite var. Gilbertite, Megiliggar Rocks, Breage, Cornwall, England. (m) $28

Mineral Specimen #42447 - Apophyllite-(KF) with Analcime, Cornwall Iron Mines, Cornwall, Lebanon County, Pennsylvania. (m) $28

Mineral Specimen #42407 - Chalcopyrite, Wheal Tremayne, St. Erth, Cornwall, England. (m) $28

Mineral Specimen #29250 - Datolite with Calcite, Millington Quarry, Millington, Somerset County, New Jersey. (c) $28

Mineral Specimen #41573 - Dravite Tourmaline with Phlogopite, Yinnietharra Station, Pilbara, Western Australia, Australia. (m) $28

Mineral Specimen #41657 - Dravite Tourmaline with Phlogopite, Yinnietharra Station, Pilbara, Western Australia, Australia. (m) $28

Mineral Specimen #42330 - Fluorite, Cave-in-Rock District, Hardin County, Illinois. (m) $28

Mineral Specimen #42459 - Fluorite, Pint's Quarry, Raymond, Black Hawk County, Iowa. (m) $28

Mineral Specimen #29327 - Hematite on Quartz and Calcite, Prospect Park Quarry, Haledon, Passaic County, New Jersey. (m) $28

Mineral Specimen #42444 - Malachite, Kamoye Mine, Kambowe, Katanga, Democratic Republic of the Congo (Zaire). (t) $28

Mineral Specimen #41703 - Molybdenite, Kingsgate, New South Wales, Australia. (m) $28

Mineral Specimen #42305 - Pyrite, Callahan Mine, Brooksville, Hancock County, Maine. (t) $28

Mineral Specimen #42435 - Quartz pseudomorph after Barite, Rochester Claim, San Juan County, Colorado. (m) $28

Mineral Specimen #42450 - Siderite on Barite, Brookfield Iron Mine, Nova Scotia, Canada. (c) $28

Mineral Specimen #42276 - Uvite Tourmaline, Bower Power's Farm, Pierrepont, St. Lawrence County, New York. (t) $28

Mineral Specimen #41659 - Barite, Northumberland Mine, Nye County, Nevada. (c) $30

Mineral Specimen #41557 - Chabazite and Mesolite, Trap rock quarry near Spray, Wheeler County, Oregon. (c) $30

Mineral Specimen #41735 - Ferberite, Tae Wha Mine, Chungju, Chungchongpukdo, Korea. (t) $30

Mineral Specimen #40501 - Fluorite, Shangbao Mine, Leiyang, Hunan, China. (m) $30

Mineral Specimen #42457 - Fluorite on Calcite with Pyrite, Pint's Quarry, Raymond, Black Hawk County, Iowa. (m) $30

Mineral Specimen #15071 - Fluorite with Dolomite, Moscona Mine, Villabona District, Asturias, Spain. (m) $30

Mineral Specimen #42464 - Grossular Garnet (chrome-rich), Orford Nickel Mine, Quebec, Canada. (m) $30

Mineral Specimen #42456 - Purpurite, BB #7 Mine, Norway, Oxford County, Maine. (m) $30

Mineral Specimen #42463 - Pyrolusite, Caland Pit, Atikokan, Ontario, Canada. (m) $30

Mineral Specimen #41662 - Quartz var. Amethyst with Hematite inclusions, Thunder Bay Amethyst Mine, East Loon Lake, Ontario, Canada. (c) $30

Mineral Specimen #42454 - Quartz var. Smoky, Greenlaw Quarry, Mount Apatite, Auburn, Androscoggin County, Maine. (c) $30

Mineral Specimen #41661 - Stilbite-Ca, Swan's Creek, Parrsboro, Nova Scotia, Canada. (m) $30

Mineral Specimen #42378 - Stilbite-Ca, Aurangabad, Maharashtra, India. (m) $30

Mineral Specimen #41721 - Betpakdalite, Kara Oba, Betpakdala Desert, Kazakhstan. (t) $32

Mineral Specimen #40039 - Elbaite Tourmaline, Cruziero Mine, Minas Gerais, Brazil. (t) $32

Mineral Specimen #42332 - Fluorite, Cave-in-Rock District, Hardin County, Illinois. (t) $32

Mineral Specimen #42445 - Heulandite-Ca, Jalgaon, Maharashtra, India. (m) $32

Mineral Specimen #40509 - Mimetite, Aquiles Serdan, Chihuahua, Mexico. (c) $32

Mineral Specimen #41690 - Rhodochrosite, Santa Eulalia District, Aquiles Serdan, Chihuahua, Mexico. (t) $32

Mineral Specimen #40102 - Wulfenite, San Francisco Mine, Cerro Prieto, north of Cucurpe, Sonora, Mexico. (t) $32

Mineral Specimen #42405 - Apatite-(CaF) on Quartz and Orthoclase with Muscovite var. Gilbertite, Megiliggar Rocks, Breage, Cornwall, England. (c) $35

Mineral Specimen #41558 - Beryl, Aldrich Prospect, Stoneham, Oxford County, Maine. (c) $35

Mineral Specimen #42461 - Beryl, Nevel Quarry, Plumbago Mountain, Newry, Oxforf County, Maine. (t) $35

Mineral Specimen #41589 - Cassiterite, Cornwall, England. (m) $35

Mineral Specimen #42215 - Cavansite on Stilbite-Ca, Wagholi Quarry, Maharashtra, India. (c) $35

Mineral Specimen #42437 - Epidote, Hickelwirtschaft, Sobotín (Zöptau), Moravia, Czech Republic. (t) $35

Mineral Specimen #42364 - Galena, Chalcopyrite, Siderite, Casapalca District, Huarochiri Province, Peru. (m) $35

Mineral Specimen #41587 - Grossular Garnet and Diopside in Calcite, York River Skarn Zone, Bancroft, Ontario, Canada. (m) $35

Mineral Specimen #42434 - Lazulite, Graves Mountain, Lincoln County, Georgia. (c) $35

Mineral Specimen #41670 - Purpurite, BB #7 Mine, Norway, Oxford County, Maine. (m) $35

Mineral Specimen #42381 - Quartz and Pyrite, Steward Mine, Butte District, Silver Bow County, Montana. (m) $35

Mineral Specimen #41651 - Quartz var. Amethyst, Deer Hill, Stow, Oxford County, Maine. (c) $35

Mineral Specimen #41026 - Vesuvianite, Sierra de la Cruz, east of Lago Jaco, Coahuila, Mexico. (m) $35

Mineral Specimen #27498 - Heulandite, Houdaille Quarry, Summit, Essex County, New Jersey. (c) $36

Mineral Specimen #41660 - Andradite Garnet, Dognecea, Banat Region, Romania. (c) $38

Mineral Specimen #39976 - Calcite with Siderite, Government Springs Road, east of Colona, Montrose County, Colorado. (c) $38

Mineral Specimen #41648 - Celestine, White Rock Quarry, Clay Center, Ottawa County, Ohio. (c) $38

Mineral Specimen #42371 - Copper (crystallized), Keweenaw Peninsula Copper District, Houghton County, Michigan. (m) $38

Mineral Specimen #39489 - Danburite, Russell, St. Lawrence County, New York. (m) $38

Mineral Specimen #42436 - Fluorite, Galena, Calcite, Pyrite, Naica Mining District, Saucillo, Chihuahua, Mexico. (m) $38

Mineral Specimen #40940 - Gypsum, Millington Quarry, Millington, Somerset County, New Jersey. (t) $38

Mineral Specimen #39640 - Heulandite, Bergen County, New Jersey. (m) $38

Mineral Specimen #41495 - Inesite with Julgoldite, Hale Creek Mine, Trinity County, California. (m) $38

Mineral Specimen #30813 - Lepidolite, Minas Gerais, Brazil. (c) $38

Mineral Specimen #41255 - Microcline, Lepidolite, Elbaite, Emmons Quarry, Greenwood, Oxford County, Maine. (c) $38

Mineral Specimen #41394 - Natrolite and Calcite, Millington Quarry, Millington, Somerset County, New Jersey. (t) $38

Mineral Specimen #36976 - Pyrargyrite var. Ruby Silver, Mina Santo Niño, Fresnillo, Zacatecas, Mexico. (t) $38

Mineral Specimen #24131 - Pyrite with Epidote, Karzamkul Mine, 90 km from Rudniy, Kazakhstan. (m) $38

Mineral Specimen #39950 - Rhodizite, Antandrokomby, Sahatany Votry District, Madagascar. (t) $38

Mineral Specimen #42362 - Uvite Tourmaline, Bush Farm (formerly the Jones Farm), Richville, St. Lawrence County, New York. (c) $38

Mineral Specimen #42455 - Almandine Garnet with Muscovite, Square Pit, Topsham, Sagadahoc County, Maine. (m) $40

Mineral Specimen #40821 - Analcime with Aegirine, De-Mix Quarry, Mont Saint-Hilaire, Quebec, Canada. (c) $40

Mineral Specimen #39198 - Andradite var. Melanite Garnet, New Idria District, San Benito County, California. (m) $40

Mineral Specimen #42222 - Apophyllite-(KF) and Stilbite-(Ca), Poona District, Maharashtra, India. (c) $40

Mineral Specimen #42303 - Beryl var. Aquamarine with Muscovite, Xuebaoding Mountain near Pingwu, Sichuan Province, China. (t) $40

Mineral Specimen #42339 - Calcite, Cave-in-Rock District, Hardin County, Illinois. (m) $40

Mineral Specimen #42240 - Calcite (twinned crystals), Leiping, Hunan, China. (m) $40

Mineral Specimen #38513 - Calcite on Quartz, Deveti Septemvri Mine, Madan District, Rhodope Mountains, Bulgaria. (m) $40

Mineral Specimen #37106 - Cassiterite with Quartz, Ehrenfriedersdorf, Saxony, Germany. (m) $40

Mineral Specimen #41464 - Celestine and Calcite, Mojina Mine, Ahumada, Chihuahua, Mexico. (c) $40

Mineral Specimen #41226 - Cerussite, Wardner, Coeur d'Alene District, Shoshone County, Idaho. (m) $40

Mineral Specimen #41440 - Cerussite, Kabwe (Broken Hill), Central Province, Zambia (formerly Rhodesia). (m) $40

Mineral Specimen #41699 - Copper on Calcite, Bisbee, Cochise County, Arizona. (m) $40

Mineral Specimen #41195 - Datolite pseudomorph after Anhydrite, Millington Quarry, Millington, Somerset County, New Jersey. (m) $40

Mineral Specimen #41698 - Epidote with Calcite, Tormiq Valley, Baltistan, Pakistan. (t) $40

Mineral Specimen #41635 - Fluorite, Greenlaw's Mine, George Ritson's crosscut, Daddry Shield, Weardale, County Durham, England. (m) $40

Mineral Specimen #39654 - Pyrite, Concepcion del Oro, Zacatecas, Mexico. (m) $40

Mineral Specimen #41725 - Quartz var. Japan-law Twin, Narushima Island, Nagasaki Prefecture, Japan. (t) $40

Mineral Specimen #42230 - Quartz var. Solution-Quartz, Jeffrey Quarry, Pulaski County, Arkansas. (m) $40

Mineral Specimen #41487 - Silver, Sarbaiskii Mine, Kustanai, Kazakhstan. (t) $40

Mineral Specimen #40566 - Sphalerite and Calcite on Quartz, Elmwood Mine, Carthage, Smith County, Tennessee. (c) $40

Mineral Specimen #41040 - Spodumene var. Hiddenite, Minas Gerais, Brazil. (t) $40

Mineral Specimen #41538 - Uranocircite, Lavra Sao Pedro, Malacacheta District, Minas Gerais, Brazil. (t) $40

Mineral Specimen #41681 - Uvite Tourmaline, Bower Power's Farm, Pierrepont, St. Lawrence County, New York. (c) $40

Mineral Specimen #41340 - Wulfenite with Mimetite, San Francisco Mine, Cerro Prieto, north of Cucurpe, Sonora, Mexico. (m) $40

Mineral Specimen #41082 - Andradite Garnet, Marmoraton Iron Mine, Marmora, Ontario, Canada. (m) $42

Mineral Specimen #35990 - Latiumite, Colli Albani, Albano, Lazio (Latium), Italy. (t) $42

Mineral Specimen #41199 - Natrolite with pink Thomsonite, Upper New Street Quarry, Paterson, Passaic County, New Jersey. (m) $42

Mineral Specimen #41724 - Quartz var. Japan-law Twin, Narushima Island, Nagasaki Prefecture, Japan. (t) $42

Mineral Specimen #41728 - Quartz var. Japan-law Twin, Narushima Island, Nagasaki Prefecture, Japan. (t) $42

Mineral Specimen #41523 - Analcime, North Table Mountain, Golden, Jefferson County, Colorado. (c) $45

Mineral Specimen #40176 - Andradite-Grossular Garnet with Stilbite, Trantimou, Kayes Region, Mali. (m) $45

Mineral Specimen #41231 - Augite var. Jeffersonite, Noble Pit, Sterling Hill, Ogdensburg, Sussex County, New Jersey. (m) $45

Mineral Specimen #41162 - Brucite, Wood's Chrome Mine, State Line District, Lancaster County, Pennsylvania. (m) $45

Mineral Specimen #34039 - Calcite, Paul Frank Quarry, North Vernon, Jennings County, Indiana. (m) $45

Mineral Specimen #41406 - Calcite, Tri-State Lead Mining District, Picher, Ottawa County, Oklahoma. (lc) $45

Mineral Specimen #20395 - Calcite (twinned crystals), Prospect Park Quarry, Haledon, New Jersey. (m) $45

Mineral Specimen #41270 - Calcite on Cuprian Adamite, Mina Ojuela, Level 4, Caballerises Area, Mapimi, Durango, Mexico. (c) $45

Mineral Specimen #40719 - Calcite on Marcasite, Shullsburg District, Lafayette County, Wisconsin. (m) $45

Mineral Specimen #38102 - Calcite on Pyrite and Chalcopyrite, Sweetwater Mine, Viburnum Trend, Reynolds County, Missouri. (lc) $45

Mineral Specimen #40550 - Cassiterite (twinned crystals), Krásno District, near Horní Slakov, Czech Republic. (t) $45

Mineral Specimen #41262 - Cassiterite (twinned crystals), Emmons Quarry, Greenwood, Oxford County, Maine. (t) $45

Mineral Specimen #40464 - Cuprite with Malachite, Bisbee, Cochise County, Arizona. (c) $45

Mineral Specimen #41716 - Fedorovskite, Solongo, Buryatia, Russia. (t) $45

Mineral Specimen #40614 - Ferberite with Siderite, Minas do Panasqueira, Covilha, Castelo Branco, Portugal. (m) $45

Mineral Specimen #40598 - Fluorite, Calcite, Quartz, Siderite, Cornwall, England. (c) $45

Mineral Specimen #41164 - Grossular Garnet, Ramona, San Diego County, California. (m) $45

Mineral Specimen #42384 - Malachite pseudomorphs after Azurite with Cerussite, Touissit Mine, south of Oujda, Morocco. (m) $45

Mineral Specimen #41341 - Mimetite and Wulfenite, San Francisco Mine, Cerro Prieto, north of Cucurpe, Sonora, Mexico. (m) $45

Mineral Specimen #41461 - Natrolite, New Idria District, San Benito County, California. (m) $45

Mineral Specimen #41201 - Natrolite with pink Thomsonite, Upper New Street Quarry, Paterson, Passaic County, New Jersey. (c) $45

Mineral Specimen #41650 - Quartz var. Amethyst (Cactus Quartz), 20 km west of Pretoria, Magaliesberg Mountains, Guateng, South Africa. (c) $45

Mineral Specimen #40416 - Rutile, Victoria da Conquista, Bahia, Brazil. (t) $45

Mineral Specimen #41485 - Silver, Sarbaiskii Mine, Kustanai, Kazakhstan. (m) $45

Mineral Specimen #34244 - Silver, Andres del Rio District, Batopilas, Chihuahua, Mexico. (t) $45

Mineral Specimen #41404 - Sphalerite with Calcite, Elmwood Mine, Carthage, Smith County, Tennessee. (c) $45

Mineral Specimen #41611 - Sphalerite with Pyrite, Wheal Concord, Blackwater, Cornwall, England. (m) $45

Mineral Specimen #42251 - Sphalerite, Quartz, Pyrite, Huaron District, Cerro de Pasco Province, Pasco Department, Peru. (m) $45

Mineral Specimen #42449 - Stilbite and Laumontite, Hall's Harbor, Nova Scotia, Canada. (c) $45

Mineral Specimen #40613 - Stilbite over Laumontite, Pine Creek Mine, Bishop District, Inyo County, California. (t) $45

Mineral Specimen #39977 - Wavellite, Mauldin Mountain, Montgomery County, Arkansas. (c) $45

Mineral Specimen #42294 - Wulfenite, Ahumada Mine, Sierra de Los Lamentos, Chihuahua, Mexico. (t) $45

Mineral Specimen #40941 - Apophyllite-(KF) with Pyrite inclusions, Millington Quarry, Millington, Somerset County, New Jersey. (m) $48

Mineral Specimen #33752 - Calcite, Geevor Mine, St. Just, Cornwall, England. (m) $48

Mineral Specimen #41186 - Calcite, Prospect Park Quarry, Haledon, Passaic County, New Jersey. (m) $48

Mineral Specimen #42341 - Calcite (twinned crystals), Elmwood Mine, Carthage, Smith County, Tennessee. (m) $48

Mineral Specimen #42177 - Chalcopyrite, French Creek Iron Mines, St. Peters, Chester County, Pennsylvania. (c) $48

Mineral Specimen #41667 - Corundum, Gutz Farm, Palmer Rapids, Ontario, Canada. (c) $48

Mineral Specimen #39573 - Emeleusite, Igdlutalik Island, Julianehaab District, Ilímaussaq, Greenland. (t) $48

Mineral Specimen #41621 - Fluorite, St. Peter's Mine, Sparty Lea, Northumberland, England. (c) $48

Mineral Specimen #42443 - Fluorite with Barite, Minerva #1 Mine, Cave-in-Rock District, Hardin County, Illinois. (c) $48

Mineral Specimen #42442 - Fluorite with Sphalerite, Cave-in-Rock District, Hardin County, Illinois. (c) $48

Mineral Specimen #19246 - Fluorite, Quartz, Pyrite, Shangbao Mine, Leiyang, Hunan, China. (m) $48

Mineral Specimen #42307 - Gold, Ibex Mine, Leadville District, Lake County, Colorado. (t) $48

Mineral Specimen #25596 - Grossular Garnet, Jeffrey Quarry, Asbestos, Quebec, Canada. (m) $48

Mineral Specimen #37644 - Malachite and Calcite on Cuprite, Inca de Oro, north of Copiapo, Chile. (c) $48

Mineral Specimen #41680 - Microcline with Arfvedsonite, Hurricane Mountain, North Conway, Carroll County, New Hampshire. (c) $48

Mineral Specimen #39949 - Rhodizite, Antandrokomby, Sahatany Votry District, Madagascar. (m) $48

Mineral Specimen #41510 - Schorl Tourmaline, Minas Gerais, Brazil. (m) $48

Mineral Specimen #40466 - Sphalerite and Pyrite, Saint-Laurent-le-Minier, Gard, Languedoc-Roussillon, France. (m) $48

Mineral Specimen #31065 - Sphalerite, Pyrite, Quartz, Commodore Mine, Creede, Mineral County, Colorado. (m) $48

Mineral Specimen #41342 - Wulfenite with Mimetite, San Francisco Mine, Cerro Prieto, north of Cucurpe, Sonora, Mexico. (m) $48

Mineral Specimen #39841 - Andradite-Grossular Garnet, Trantimou, Kayes Region, Mali. (m) $50

Mineral Specimen #41261 - Cassiterite (twinned crystals), Emmons Quarry, Greenwood, Oxford County, Maine. (t) $50

Mineral Specimen #40343 - Magnesiohogbomite-2N2S (Hogbumite-8H), Castor Pegmatite, Ruoutevare Hill, Lappland, Sweden. (t) $50

Mineral Specimen #41940 - Pyrite, Jing Chen Jiang, Liu Zhu City, Guangxi, China. (c) $50

Mineral Specimen #42424 - Stibnite, Ichinokawa Mine, Ehime, Shikoku Island, Japan. (m) $50

Mineral Specimen #39840 - Andradite-Grossular Garnet with Quartz, Trantimou, Kayes Region, Mali. (m) $55

Mineral Specimen #41156 - Barite, Hartsel, Park County, Colorado. (m) $55

Mineral Specimen #39711 - Barite, Gloucestershire or Somerset, England. (m) $55

Mineral Specimen #31028 - Barite, Teresita Mine, near El Llano del Beal, La Unión District, Sierra de Cartagena, Murcia Province, Spain. (c) $55

Mineral Specimen #39912 - Barite with Pyrite, Niobec Mine, St.-Honore, Quebec, Canada. (m) $55

Mineral Specimen #41671 - Boléite on matrix, Amelia Mine, Boléo, near Santa Rosalia, Baja California Sur, Mexico. (m) $55

Mineral Specimen #40814 - Calcite, Albertson Farm, east of Godfrey, Ontario, Canada. (c) $55

Mineral Specimen #41260 - Cassiterite (twinned crystals), Emmons Quarry, Greenwood, Oxford County, Maine. (t) $55

Mineral Specimen #34186 - Enargite, Chalcopyrite, Quartz, Butte Mining District, Summit Valley, Silver Bow County, Montana. (m) $55

Mineral Specimen #42453 - Fluorite, Desert Rose Mine, Hansonburg District, Socorro County, New Mexico. (c) $55

Mineral Specimen #40903 - Galena with Cerussite coating, Masson Hill Mine, Matlock, Derbyshire, England. (m) $55

Mineral Specimen #41075 - Goethite, Calcite, Pyrite, Pemberty (Penberthy Croft?) Mine, Cornwall, England. (m) $55

Mineral Specimen #40018 - Hematite, Arzanah Island (Omar Arzanah), 180 km WNW of Abu Dhabi, United Arab Emirates. (t) $55

Mineral Specimen #41278 - Hematite pseudomorphs after Magnetite, Payun Matru volcano, Malargue Department, Mendoza, Argentina. (m) $55

Mineral Specimen #41161 - Magnesite and Actinolite, Gassets Hill Talc Mill, Gassetts, Windsor County, Vermont. (c) $55

Mineral Specimen #42432 - Malachite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (m) $55

Mineral Specimen #41501 - Mimetite, Santa Eulalia District, Aquiles Serdan, Chihuahua, Mexico. (m) $55

Mineral Specimen #38709 - Pyromorphite, Resuperferolitica Mine, Santa Eufemia, Cordoba, Spain. (m) $55

Mineral Specimen #42322 - Scarbroite, South Bay, Scarborough, Yorkshire, England. (t) $55

Mineral Specimen #42144 - Schorl Tourmaline and Albite, Skardu District, Baltistan, Pakistan. (m) $55

Mineral Specimen #41484 - Silver, Sarbaiskii Mine, Kustanai, Kazakhstan. (m) $55

Mineral Specimen #38518 - Sphalerite and Galena on Quartz, Deveti Septemvri Mine, Madan District, Rhodope Mountains, Bulgaria. (m) $55

Mineral Specimen #28916 - Topaz, Niyit Bruk, near Dassu, Gilgit Division, Pakistan. (m) $55

Mineral Specimen #42377 - Vivianite, Blackbird Mine, Cobalt District, Lemhi County, Idaho. (m) $55

Mineral Specimen #41730 - Wulfenite, San Francisco Mine, Cerro Prieto, north of Cucurpe, Sonora, Mexico. (m) $55

Mineral Specimen #41347 - Wulfenite with Mimetite, San Francisco Mine, Cerro Prieto, north of Cucurpe, Sonora, Mexico. (m) $55

Mineral Specimen #33934 - Topaz, Minas Gerais, Brazil. (m) $60

Mineral Specimen #41701 - Apatite-(CaF) (formerly Fluorapatite), Emmons Quarry, Greenwood, Oxford County, Maine. (t) $65

Mineral Specimen #37384 - Apophyllite-(KF) (formerly Fluorapophyllite) with Stilbite and Pyrite, Erie Railroad Cut (ca. 1910), Bergen Hill, Hudson County, New Jersey. (c) $65

Mineral Specimen #41076 - Barite, Aguathuna, Newfoundland, Canada. (c) $65

Mineral Specimen #41565 - Beryl var. Aquamarine with Muscovite, Xuebaoding Mountain near Pingwu, Sichuan Province, China. (m) $65

Mineral Specimen #40506 - Calcite, Dalnegorsk, Primorskij Kraj, Russia. (c) $65

Mineral Specimen #36246 - Calcite (twinned crystals), Tri-State Lead Mining District, near Joplin, Jasper County, Missouri. (c) $65

Mineral Specimen #40625 - Epidote, Trinidad Valley, Baja California, Mexico. (m) $65

Mineral Specimen #33174 - Fluorite, Mine La Cabaña, Berbes District, Asturias, Spain. (m) $65

Mineral Specimen #40593 - Fluorite, Elmwood Mine, Carthage, Smith County, Tennessee. (m) $65

Mineral Specimen #39895 - Grossular-Andradite Garnet, Marmoraton Iron Mine, Marmora, Ontario, Canada. (c) $65

Mineral Specimen #40660 - Hemimorphite with Calcite, Santa Eulalia District, Aquiles Serdan, Chihuahua, Mexico. (c) $65

Mineral Specimen #38876 - Hydroscarbroite* and Scarbroite*, South Bay, Scarborough, Yorkshire, England. (t) $65

Mineral Specimen #37919 - Kermesite, Wenshan, Yunnan, China. (m) $65

Mineral Specimen #40699 - Malachite, Emke Mine, Windhoek District, Namibia. (m) $65

Mineral Specimen #41479 - Orpiment, Quiruvilca District, Santiago de Chuco Province, La Libertad Department, Peru. (c) $65

Mineral Specimen #34754 - Quartz var. Amethyst, Deer Hill, Lovell, Oxford County, Maine. (m) $65

Mineral Specimen #42227 - Rutile and Hematite, Ibitiara, Bahia, Brazil. (m) $65

Mineral Specimen #41396 - Vanadinite, Mibladen, Atlas Mountains, Khénifra Province, Morocco. (t) $65

Mineral Specimen #41346 - Wulfenite with Mimetite, San Francisco Mine, Cerro Prieto, north of Cucurpe, Sonora, Mexico. (m) $65

Mineral Specimen #41729 - Wulfenite with Mimetite, San Francisco Mine, Cerro Prieto, north of Cucurpe, Sonora, Mexico. (m) $65

Mineral Specimen #41668 - Almandine Garnet in Muscovite, Hedgehog Hill, Peru, Oxford County, Maine. (m) $75

Mineral Specimen #41932 - Apophyllite-(KF) (formerly Fluorapophyllite) on Quartz, Jalgaon, Maharashtra, India. (c) $75

Mineral Specimen #40327 - Azurite, Milpillas Mine, Sonora, Mexico. (t) $75

Mineral Specimen #41126 - Azurite, Milpillas Mine, Sonora, Mexico. (t) $75

Mineral Specimen #41466 - Calcite, Tri-State Mine, Cardin, Ottawa County, Oklahoma. (c) $75

Mineral Specimen #42209 - Calcite (twinned crystals), Leiping, Hunan, China. (m) $75

Mineral Specimen #40741 - Cerussite and Wulfenite, Mammoth-St. Anthony Mine, Tiger, Pinal County, Arizona. (t) $75

Mineral Specimen #41974 - Corundum var. Ruby, Mysore, India. (m) $75

Mineral Specimen #41711 - Elbaite Tourmaline, Minas Gerais, Brazil. (t) $75

Mineral Specimen #40606 - Elbaite Tourmaline, Mount Mica, Paris, Oxford County, Maine. (t) $75

Mineral Specimen #40938 - Elbaite Tourmaline, Mount Mica, Oxford County, Maine. (t) $75

Mineral Specimen #41379 - Eudialyte, Naujakasik, Ilimaussaq complex, Narsaq, Greenland. (m) $75

Mineral Specimen #39651 - Ferrocolumbite, Minas Gerais, Brazil. (m) $75

Mineral Specimen #41574 - Grossular Garnet and Clinochlore, Faiallo Pass, near Genoa, Savona Province, Liguria, Italy. (m) $75

Mineral Specimen #41323 - Heulandite in Prehnite pseudomorphs after Anhydrite with Calcite, Quartz, Laumontite, Prospect Park Quarry, Haledon, Passaic County, New Jersey. (lc) $75

Mineral Specimen #41381 - Heulandite on Fluorite and Quartz, Gibelsbach, Kanton Wallis, Switzerland. (m) $75

Mineral Specimen #39713 - Malachite, Morro do Bule, Ouro Preto, Minas Gerais, Brazil. (m) $75

Mineral Specimen #42379 - Malachite pseudomorph after Azurite, Sacramento Mine, Bisbee District, Cochise County, Arizona. (m) $75

Mineral Specimen #40898 - Pyrite, Ampliación a Victoria Mine, Navajún, La Rioja, Spain. (c) $75

Mineral Specimen #40381 - Pyrite Stalactite, near Frankfort, Ross County, Ohio. (m) $75

Mineral Specimen #42326 - Quartz var. Smoky, Songo Pond Mine, Albany, Oxford County, Maine. (m) $75

Mineral Specimen #42319 - Silver, Molly Gibson Mine, Aspen, Pitkin County, Colorado. (t) $75

Mineral Specimen #41489 - Silver, Sarbaiskii Mine, Kustanai, Kazakhstan. (t) $75

Mineral Specimen #42318 - Silver and Barite, Molly Gibson Mine, Aspen, Pitkin County, Colorado. (t) $75

Mineral Specimen #13636 - Topaz with Hematite inclusion, Minas Gerais, Brazil. (m) $75

Mineral Specimen #41472 - Wulfenite on Cerussite with Galena, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (m) $75

Mineral Specimen #41352 - Wulfenite with Mimetite, San Francisco Mine, Cerro Prieto, north of Cucurpe, Sonora, Mexico. (c) $75

Mineral Specimen #41733 - Wulfenite with Mimetite, San Francisco Mine, Cerro Prieto, north of Cucurpe, Sonora, Mexico. (m) $75

Mineral Specimen #33116 - Apophyllite-(KF) with Stilbite on Quartz, Nasik, Maharashtra, India. (m) $80

Mineral Specimen #39575 - Attikaite (IMA 2006-017), Christiana Mine, Lavrion (Laurium) Mining District, Attica Peninsula, Greece. (t) $80

Mineral Specimen #41549 - Diamond (0.10 carat fancy-yellow dodecahedral crystal), Northern Cape Province, South Africa. (t) $80

Mineral Specimen #40620 - Stilbite-Ca (green), Sakur, Maharashtra, India. (m) $80

Mineral Specimen #41514 - Topaz, Thomas Range, Juab County, Utah. (t) $80

Mineral Specimen #32254 - Anatase, Matskorhae, Ullensvang Statsallmenning, Hordaland Fylke (Hardangervidda), Norway. (t) $85

Mineral Specimen #39850 - Andradite-Grossular Garnet, Trantimou, Kayes Region, Mali. (m) $85

Mineral Specimen #38728 - Barite on Sphalerite, Elmwood Mine, Carthage, Smith County, Tennessee. (lc) $85

Mineral Specimen #42441 - Betekhtinite with Quartz, Dzhezkazgan Mine #31, Twin Pocket, Kazakhstan. (t) $85

Mineral Specimen #41664 - Calcite on Pyrite, I-80 Quarry, East Moline, Rock Island County, Illinois. (c) $85

Mineral Specimen #41211 - Datolite, Virginia Crushed Stone Quarry, Loudoun County, Virginia. (t) $85

Mineral Specimen #42433 - Datolite with Galena and Pyrite, Charcas District, San Luis Potosi, Mexico. (m) $85

Mineral Specimen #40934 - Elbaite Tourmaline, Mount Mica, Oxford County, Maine. (t) $85

Mineral Specimen #41962 - Fluorite, Naica Mining District, Saucillo, Chihuahua, Mexico. (m) $85

Mineral Specimen #42097 - Galena and Quartz, Borieva Reka Mine, Madan District, Rhodope Mountains, Bulgaria. (m) $85

Mineral Specimen #38467 - Galena, Quartz, Sphalerite, Chalcopyrite, Deveti Septemvri Mine, Madan District, Rhodope Mountains, Bulgaria. (c) $85

Mineral Specimen #41151 - Hausmannite, Ilfeld, Nordhausen, Harz Mountains, Germany. (m) $85

Mineral Specimen #40849 - Hematite, Arzanah Island (Omar Arzanah), 180 km WNW of Abu Dhabi, United Arab Emirates. (t) $85

Mineral Specimen #39689 - Howlite, Sterling Borax Mine, Tick Canyon, Los Angeles County, California. (c) $85

Mineral Specimen #40812 - Pectolite, Poudrette Quarry, Mont Saint-Hilaire, Quebec, Canada. (c) $85

Mineral Specimen #40813 - Pectolite with Pyrite, Poudrette Quarry, Mont Saint-Hilaire, Quebec, Canada. (c) $85

Mineral Specimen #38496 - Pyrite and Galena on Quartz with Sphalerite, Chalcopyrite, Deveti Septemvri Mine, Madan District, Rhodope Mountains, Bulgaria. (m) $85

Mineral Specimen #42235 - Quartz with Pyrite, Huaron District, Cerro de Pasco Province, Pasco Department, Peru. (c) $85

Mineral Specimen #41942 - Quartz with S-faces, Tambobolehibe, Madagascar. (c) $85

Mineral Specimen #41921 - Scolecite, Nasik, Maharashtra, India. (c) $85

Mineral Specimen #41266 - Sperrylite, Vermillion Mine, Denison Township, Sudbury District, Ontario, Canada. (m) $85

Mineral Specimen #40296 - Sphalerite, Dalnegorsk, Primorskij Kraj, Russia. (m) $85

Mineral Specimen #40361 - Szaibelyite, Baita District, Nucet, Romania. (m) $85

Mineral Specimen #41392 - Topaz, Barra de Salinas, Minas Gerais, Brazil. (m) $85

Mineral Specimen #29905 - Vanadinite on Barite, Mibladen, Atlas Mountains, Khénifra Province, Morocco. (m) $85

Mineral Specimen #41734 - Wulfenite with Mimetite, San Francisco Mine, Cerro Prieto, north of Cucurpe, Sonora, Mexico. (m) $85

Mineral Specimen #39851 - Andradite-Grossular Garnet, Trantimou, Kayes Region, Mali. (m) $90

Mineral Specimen #29638 - Frondelite*, Bermanite, Strengite, Cyrilovite, Galilea, Minas Gerais, Brazil. (m) $90

Mineral Specimen #41676 - Apatite-(CaF) (formerly Fluorapatite), Emmons Quarry, Greenwood, Oxford County, Maine. (m) $95

Mineral Specimen #30779 - Apophyllite-(KF), Gyrolite, Stilbite, Jalgaon, Maharashtra, India. (lc) $95

Mineral Specimen #41127 - Azurite and Malachite, Milpillas Mine, Sonora, Mexico. (t) $95

Mineral Specimen #41364 - Calcite, Berry Materials Quarry, North Vernon, Jennings County, Indiana. (m) $95

Mineral Specimen #38460 - Chalcopyrite, Sphalerite, Galena, Quartz, Deveti Septemvri Mine, Madan District, Rhodope Mountains, Bulgaria. (c) $95

Mineral Specimen #36551 - Elbaite Tourmaline, Momeik, northeast of Mogok, Mandalay Division, Burma (Myanmar). (t) $95

Mineral Specimen #37323 - Enargite, Pyrite, Quartz, East Colusa Mine, Butte District, Silver Bow County, Montana. (m) $95

Mineral Specimen #38462 - Galena with Pyrite, Deveti Septemvri Mine, Madan District, Rhodope Mountains, Bulgaria. (m) $95

Mineral Specimen #40850 - Hematite, Arzanah Island (Omar Arzanah), 180 km WNW of Abu Dhabi, United Arab Emirates. (t) $95

Mineral Specimen #33131 - Heulandite-Ca, Nagar, Maharashtra, India. (m) $95

Mineral Specimen #41960 - Inesite, Hale Creek Mine, Trinity County, California. (m) $95

Mineral Specimen #39577 - Kirkiite* and Bismuthinite, Agios Philippos Deposit, Kirki (Kirka), Xánthi, Greece. (t) $95

Mineral Specimen #42448 - Linarite, Blanchard Mine, Hansonburg District, Socorro County, New Mexico. (c) $95

Mineral Specimen #38879 - Manganolotharmeyerite* (IMA 2001-026), Starlera Mine, Starlera, Val Ferrera, Grischun, Switzerland. (t) $95

Mineral Specimen #41190 - Prehnite, Titanite, Actinolite, Apatite-(CaF), Albite, Fort Lee, Bergen County, New Jersey. (m) $95

Mineral Specimen #41251 - Quartz var. Amethyst and Milky, Eastman Quarry, Millennium Pocket, Deer Hill, Stow, Oxford County, Maine. (c) $95

Mineral Specimen #41953 - Rutile and Hematite, Novo Horizonte, Bahia, Brazil. (t) $95

Mineral Specimen #37662 - Sperrylite, Vermillion Mine, Denison Township, Sudbury District, Ontario, Canada. (t) $95

Mineral Specimen #40999 - Sphalerite with Ankerite, Wheatley Mine, Phoenixville, Chester County, Pennsylvania. (c) $95

Mineral Specimen #40939 - Stilbite, Summit Quarry, Union County, New Jersey. (m) $95

Mineral Specimen #40715 - Tetrahedrite, Siderite, Quartz, Casapalca District, Huarochiri Province, Peru. (c) $95

Mineral Specimen #41021 - Thomsonite-Ca, Stilbite-Ca, Heulandite-Ca, Cap D'Or, Nova Scotia, Canada. (m) $95

Mineral Specimen #41348 - Wulfenite with Mimetite, San Francisco Mine, Cerro Prieto, north of Cucurpe, Sonora, Mexico. (m) $95

Mineral Specimen #11994 - Calcite on Calcite, Henyan, Hunan Province, China. (lc) $100

Mineral Specimen #33245 - Diamonds (drilled with 1.80 mm holes for use as beads) 2.00 carat average, Mbuji-Mayi (Miba), Democratic Republic of the Congo (Zaire). (t) $100

Mineral Specimen #41683 - Spodumene, Darra-i-Pech, Nangarhar, Afghanistan. (c) $100

Mineral Specimen #41046 - Diamond (0.70 carat brown octahedral crystal), Northern Cape Province, South Africa. (t) $105

Mineral Specimen #41048 - Diamond (0.71 carat brown complex crystal), Northern Cape Province, South Africa. (t) $105

Mineral Specimen #41675 - Apatite-(CaF) (formerly Fluorapatite), Emmons Quarry, Greenwood, Oxford County, Maine. (t) $110

Mineral Specimen #40780 - Corundum var. Ruby, Khitostrov, northern Karelia, Russia. (m) $110

Mineral Specimen #38873 - Mawsonite var. Feuermineral* in Bornite and Chalcocite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (t) $110

Mineral Specimen #33361 - Adamite on Limonite, Mina Ojuela, Mapimi, Durango, Mexico. (c) $115

Mineral Specimen #41502 - Malachite, Copper Queen Mine, Bisbee, Cochise County, Arizona. (m) $115

Mineral Specimen #36628 - Malachite, Mashamba Mine, Shaba Copper Belt, Democratic Republic of the Congo (Zaire). (c) $115

Mineral Specimen #41554 - Diamond (0.15 carat fancy-yellow dodecahedral crystal), Northern Cape Province, South Africa. (t) $120

Mineral Specimen #40465 - Albite var. Adularia-Twins, Morro Redondo Mine, Colonel Murta, Minas Gerais, Brazil. (c) $125

Mineral Specimen #41236 - Azurite and Malachite, Milpillas Mine, Sonora, Mexico. (t) $125

Mineral Specimen #42093 - Calcite, Príbram, Bohemia, Czech Republic. (m) $125

Mineral Specimen #40165 - Calcite (twinned crystals on Quartz), Nasik, Maharashtra, India. (c) $125

Mineral Specimen #42207 - Calcite with Chalcopyrite, Sweetwater Mine, Viburnum Trend, Reynolds County, Missouri. (c) $125

Mineral Specimen #40927 - Cassiterite, Horni Slavkov (Schlaggenwald), Cechy (Bohemia), Czech Republic. (m) $125

Mineral Specimen #39829 - Cerussite, Broken Hill, New South Wales, Australia. (m) $125

Mineral Specimen #42099 - Copper, Ray Mine, Mineral Creek District, Pinal County, Arizona. (m) $125

Mineral Specimen #37385 - Dioptase, Wulfenite, Willemite, Tiger District, Mammoth, Pinal County, Arizona. (m) $125

Mineral Specimen #41481 - Enargite and Pyrite, Quiruvilca District, Santiago de Chuco Province, La Libertad Department, Peru. (c) $125

Mineral Specimen #41179 - Epidote, near Diakon, Kayes Region, Mali. (c) $125

Mineral Specimen #42263 - Fluorite, Walworth Quarry, Wayne County, New York. (m) $125

Mineral Specimen #38505 - Galena (distorted crystals) with Chalcopyrite on Quartz, Deveti Septemvri Mine, Madan District, Rhodope Mountains, Bulgaria. (c) $125

Mineral Specimen #42313 - Gold, Diltz Mine, Mariposa County, California. (t) $125

Mineral Specimen #42315 - Gold, Diltz Mine, Mariposa County, California. (t) $125

Mineral Specimen #42312 - Gold, Ten Mile District, Humboldt County, Nevada. (t) $125

Mineral Specimen #40851 - Hematite, Arzanah Island (Omar Arzanah), 180 km WNW of Abu Dhabi, United Arab Emirates. (t) $125

Mineral Specimen #42149 - Magnesite on Uvite Tourmaline, Brumado, Bahia, Brazil. (m) $125

Mineral Specimen #42431 - Malachite on Goethite-Hematite, Orogrande District, Otero County, New Mexico. (c) $125

Mineral Specimen #36627 - Malachite with Chrysocolla, Mashamba Mine, Shaba Copper Belt, Democratic Republic of the Congo (Zaire). (c) $125

Mineral Specimen #41249 - Quartz var. Amethyst and Milky, Eastman Quarry, Deer Hill, Stow, Oxford County, Maine. (c) $125

Mineral Specimen #41248 - Quartz var. Smoky-Amethyst, Eastman Quarry, Millennium Pocket, Deer Hill, Stow, Oxford County, Maine. (c) $125

Mineral Specimen #38453 - Quartz with Chalcopyrite and Galena, Deveti Septemvri Mine, Madan District, Rhodope Mountains, Bulgaria. (c) $125

Mineral Specimen #34901 - Rutile and Hematite, Novo Horizonte, Bahia, Brazil. (m) $125

Mineral Specimen #42430 - Sphalerite, Logansport, Cass County, Indiana. (m) $125

Mineral Specimen #38488 - Sphalerite and Galena on Quartz, Deveti Septemvri Mine, Madan District, Rhodope Mountains, Bulgaria. (c) $125

Mineral Specimen #40287 - Topaz, Aramosh Valley, Azad Kashmir. (t) $125

Mineral Specimen #40869 - Uraninite, Swamp No. 1 Quarry (Trebilcock locality), Topsham, Sagadahoc County, Maine. (t) $125

Mineral Specimen #37610 - Wavellite and Quartz, National Limestone Quarry, Lime Ridge, Mount Pleasant Mills, Snyder County, Pennsylvania. (lc) $125

Mineral Specimen #24777 - Fluorite, La Viesca Mine, La Collada, Siero, Asturias, Spain. (m) $135

Mineral Specimen #40611 - Quartz (Japan-law twinned), Mundo Nuevo Mine, Pasto Bueno District, Pallasca Province, Peru. (m) $135

Mineral Specimen #42323 - Fluorcanasite (IMA 2007-31), Mt. Kukisvumchorr, Khibiny massif, Kola Peninsula, Russia. (t) $145

Mineral Specimen #36631 - Malachite, Mashamba Mine, Shaba Copper Belt, Democratic Republic of the Congo (Zaire). (c) $145

Mineral Specimen #41324 - Analcime, Stilbite, Prehnite, Natrolite, Calcite, Quartz, Upper New Street Quarry, Paterson, Passaic County, New Jersey. (lc) $150

Mineral Specimen #40727 - Andradite var. Melanite, New Idria District, San Benito County, California. (c) $150

Mineral Specimen #40882 - Apophyllite-(KF), Millington Quarry, Millington, Somerset County, New Jersey. (m) $150

Mineral Specimen #42152 - Aragonite, Podreçzny, Czech Republic. (m) $150

Mineral Specimen #40560 - Azurite and Malachite, Phelps Dodge Morenci Mine, Greenlee County, Arizona. (c) $150

Mineral Specimen #41399 - Beryl var. Aquamarine, Erongo Mountains, 20 km north of Usakos, Namibia. (t) $150

Mineral Specimen #40406 - Calcite, Xianghualing-Xianghuapu Mines, Hunan, China. (c) $150

Mineral Specimen #41926 - Calcite (twinned crystals), Leiping, Hunan, China. (c) $150

Mineral Specimen #41955 - Calcite (twinned crystals), Leiping, Hunan, China. (m) $150

Mineral Specimen #42155 - Cassiterite and Quartz, Huanuni District, Dalence Province, Oruro Department, Bolivia. (m) $150

Mineral Specimen #39828 - Diopside, Alchuri, Shigar Valley, northeast of Skardu, Pakistan. (m) $150

Mineral Specimen #41434 - Elbaite Tourmaline, Barra do Salinas, Minas Gerais, Brazil. (m) $150

Mineral Specimen #42376 - Elbaite Tourmaline, Chapadinha Mine, Itinga, Minas Gerais, Brazil. (m) $150

Mineral Specimen #41710 - Elbaite Tourmaline, Minas Gerais, Brazil. (t) $150

Mineral Specimen #42375 - Elbaite Tourmaline, Otjua Mine, near Karibib, Namibia. (m) $150

Mineral Specimen #24627 - Fluorite, Homestake Mine, Oatman District, Mohave County, Arizona. (c) $150

Mineral Specimen #42248 - Fluorite, Elmwood Mine, Carthage, Smith County, Tennessee. (m) $150

Mineral Specimen #40460 - Fluorite (twinned crystals), Blackdene Mine, County Durham, England. (lc) $150

Mineral Specimen #40373 - Fluorite with Sphalerite, Elmwood Mine, Carthage, Smith County, Tennessee. (lc) $150

Mineral Specimen #39238 - Galena, Tri-State Lead Mining District, near Joplin, Jasper County, Missouri. (c) $150

Mineral Specimen #42309 - Gold, Ibex Mine, Leadville District, Lake County, Colorado. (t) $150

Mineral Specimen #37667 - Goosecreekite, Stilbite, Quartz, Nasik, Maharashtra, India. (m) $150

Mineral Specimen #42186 - Gypsum var. Selenite, Salinas de Otuma, Pisco Province, Ica Department, Peru. (m) $150

Mineral Specimen #41929 - Hemimorphite with Limonite, El Potosi Mine, Level 16, Santa Eulalia District, Aquiles Serdan, Chihuahua, Mexico. (c) $150

Mineral Specimen #42147 - Heulandite, Prehnite, Quartz, Great Notch, Passaic County, New Jersey. (m) $150

Mineral Specimen #36629 - Malachite, Mashamba Mine, Shaba Copper Belt, Democratic Republic of the Congo (Zaire). (c) $150

Mineral Specimen #35094 - Manganite, N'Chwaning Mine, Kuruman District, Northern Cape Province, South Africa. (c) $150

Mineral Specimen #36377 - Penfieldite Pb2Cl3(OH) with Boleite, Sierra Gorda District, Antofagasta, Chile. (c) $150

Mineral Specimen #40786 - Penfieldite Pb2Cl3(OH) with Boleite, Sierra Gorda District, Antofagasta, Chile. (t) $150

Mineral Specimen #41678 - Penfieldite, Boleite, Cerussite, Sierra Gorda, Antofagasta, Chile. (c) $150

Mineral Specimen #31403 - Pseudomalachite and Psilomelane, Schuyler Copper Mine, North Arlington, Bergen County, New Jersey. (lc) $150

Mineral Specimen #41257 - Quartz var. Amethyst, Deer Hill, Stow, Oxford County, Maine. (m) $150

Mineral Specimen #30843 - Quartz var. Amethyst (Cactus Quartz), 20 km west of Pretoria, Magaliesberg Mountains, Guateng, South Africa. (c) $150

Mineral Specimen #41978 - Quartz var. Herkimer Diamond, Fonda, Montgomery County, New York. (m) $150

Mineral Specimen #42327 - Quartz var. Smoky, Songo Pond Mine, Albany, Oxford County, Maine. (lc) $150

Mineral Specimen #42261 - Quartz var. Smoky-Amethyst Scepter with bubble inclusion, Tafelkop, Goboseb Mountains, Namibia. (m) $150

Mineral Specimen #41811 - Quartz with Pyrite inclusions, Casapalca District, Huarochiri Province, Peru. (lc) $150

Mineral Specimen #42142 - Quartz with Rutile inclusions (Rutilated Quartz), Novo Horizonte, Minas Gerais, Brazil. (m) $150

Mineral Specimen #41383 - Silver with Sphalerite and Quartz, Veta Hundmiento, Potosi Department, Bolivia. (m) $150

Mineral Specimen #36697 - Spodumene var. Kunzite, Nuristan, Laghman Province, Afghanistan. (m) $150

Mineral Specimen #40544 - Vanadinite and Calcite on Barite, Mibladen, Atlas Mountains, Khénifra Province, Morocco. (m) $150

Mineral Specimen #41353 - Wulfenite with Mimetite, San Francisco Mine, Cerro Prieto, north of Cucurpe, Sonora, Mexico. (c) $150

Mineral Specimen #42446 - Xenotime-(Y) with Euxenite-(Y), Tuftane, Frikstad, Iveland, Aust-Agder, Norway. (m) $150

Mineral Specimen #40331 - Apophyllite-(KF) on Quartz, Pashan Hill Quarry, Maharashtra, India. (m) $165

Mineral Specimen #39707 - Cassiterite and Quartz, Viloco Mine, Araca District, La Paz Department, Bolivia. (m) $165

Mineral Specimen #42374 - Elbaite Tourmaline with Albite, Stak Nala, Skardu District, Northern Areas, Pakistan. (t) $165

Mineral Specimen #39994 - Fluorite with Calcite, Xianghualing Mine, Linwu, Hunan, China. (c) $165

Mineral Specimen #42243 - Gypsum var. Selenite, Fuentes de Ebro, Zaragoza, Spain. (m) $165

Mineral Specimen #42324 - Hydroxywagnerite (IMA 2004-009)* on Pyrophyllite, Doria Maira Massif, Cuneo, Italy. (t) $165

Mineral Specimen #33313 - Quartz var. Amethyst, Piedras Parado, Municipio de Tatatila (formerly Las Vigas), Veracruz, Mexico. (c) $165

Mineral Specimen #41020 - Rutile (twinned crystals), Parkesburg, Chester County, Pennsylvania. (t) $165

Mineral Specimen #32999 - Silver in Calcite, Andres del Rio District, Batopilas, Chihuahua, Mexico. (t) $165

Mineral Specimen #36183 - Diamond (3.91 carat intergrown cubic crystals), Mbuji-Mayi (Miba), Democratic Republic of the Congo (Zaire). (t) $170

Mineral Specimen #32814 - Anatase, Kharan Mountain, Baluchistan, Pakistan. (m) $175

Mineral Specimen #42153 - Barite, Stoneham, Leeson Pocket, Weld County, Colorado. (m) $175

Mineral Specimen #41943 - Barite and Stibnite, Kadamzhay Mine, Osh Oblast, Kyrgyzstan. (c) $175

Mineral Specimen #41401 - Beryl var. Aquamarine, Erongo Mountains, 20 km north of Usakos, Namibia. (t) $175

Mineral Specimen #41402 - Beryl var. Aquamarine, Erongo Mountains, 20 km north of Usakos, Namibia. (t) $175

Mineral Specimen #40270 - Beryl var. Aquamarine, Skardu District, Baltistan, Pakistan. (m) $175

Mineral Specimen #40291 - Calcite on Calcite, De'an Mine, Wushan, Jiangxi, China. (m) $175

Mineral Specimen #41354 - Calcite, Datolite, Calcite, Heulandite, Stilbite, Prospect Park Quarry, Haledon, Passaic County, New Jersey. (lc) $175

Mineral Specimen #41975 - Cassiterite (twinned crystals), Viloco Mine (Araca mine), Loayza Province, La Paz Department, Bolivia. (m) $175

Mineral Specimen #41430 - Elbaite Tourmaline, Barra do Salinas, Minas Gerais, Brazil. (m) $175

Mineral Specimen #41431 - Elbaite Tourmaline, Barra do Salinas, Minas Gerais, Brazil. (m) $175

Mineral Specimen #41366 - Elbaite Tourmaline with Albite, Minas Gerais, Brazil. (m) $175

Mineral Specimen #41712 - Elbaite Tourmaline with Lepidolite, Himalaya Mine, Mesa Grande District, San Diego County, California. (t) $175

Mineral Specimen #41705 - Elbaite var. Watermelon Tourmaline, Minas Gerais, Brazil. (m) $175

Mineral Specimen #42179 - Epidote, Mabel Mine, Castro Virreyna, Huancavelica, Peru. (m) $175

Mineral Specimen #41247 - Fluorite on Fluorite, Middle Mountain, Carroll County, New Hampshire. (c) $175

Mineral Specimen #41813 - Halite, Rocanville, Saskatchewan, Canada. (lc) $175

Mineral Specimen #41150 - Legrandite* with Smithsonite, Flor de Peña Mine, Lampazos, Nuevo Leon, Mexico. (m) $175

Mineral Specimen #41209 - Malachite pseudomorphs after Azurite with Cerussite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (c) $175

Mineral Specimen #40409 - Manganite* with Barite and Quartz, Ilfeld, Nordhausen, Harz Mountains, Thuringia, Germany. (m) $175

Mineral Specimen #38877 - Pseudocotunnite*, Mount Vesuvius, Napoli, Campania, Italy. (t) $175

Mineral Specimen #41806 - Quartz var. Amethyst (Cactus Quartz), 20 km west of Pretoria, Magaliesberg Mountains, Guateng, South Africa. (c) $175

Mineral Specimen #42439 - Smithsonite pseudomorph after Calcite, Mineral Point, Iowa County, Wisconsin. (c) $175

Mineral Specimen #40141 - Vanadinite, Mibladen, Atlas Mountains, Khénifra Province, Morocco. (m) $175

Mineral Specimen #41246 - Fluorite on Fluorite, Middle Mountain, Carroll County, New Hampshire. (c) $185

Mineral Specimen #42308 - Gold, Ibex Mine, Leadville District, Lake County, Colorado. (t) $185

Mineral Specimen #35407 - Pectolite, Datolite, Prehnite, Millington Quarry, Millington, Somerset County, New Jersey. (lc) $185

Mineral Specimen #41719 - Abramovite, Kudriavy, Iturup Island, Russia. (t) $195

Mineral Specimen #41723 - Cadmoindite, Kudriavy, Iturup Island, Russia. (t) $195

Mineral Specimen #40209 - Calcite on Calcite, De'an Mine, Wushan, Jiangxi, China. (m) $195

Mineral Specimen #29709 - Diamond (3.89 carat intergrown cubic crystals), Mbuji-Mayi (Miba), Democratic Republic of the Congo (Zaire). (t) $195

Mineral Specimen #39536 - Epidote with Prehnite, near Diakon, Kayes Region, Mali. (lc) $195

Mineral Specimen #40218 - Fluorite, Eastgate Quarry, Weardale, County Durham, England. (m) $195

Mineral Specimen #42316 - Gold, Diltz Mine, Mariposa County, California. (t) $195

Mineral Specimen #37928 - Skutterudite, Bou Azzer, Anti-Atlas Mountains, Morocco. (m) $195

Mineral Specimen #40557 - Stilbite-Ca (green), Sakur, Maharashtra, India. (c) $195

Mineral Specimen #41526 - Tetrahedrite, Cavnic (Kapnik), Maramures, Romania. (c) $195

Mineral Specimen #41977 - Apatite-(CaF) (formerly Fluorapatite) and Quartz, Minas do Panasqueira, Covilha, Castelo Branco, Portugal. (m) $200

Mineral Specimen #41707 - Elbaite var. Watermelon Tourmaline, Minas Gerais, Brazil. (m) $200

Mineral Specimen #42084 - Heulandite-Ca on Quartz, Jalgaon, Maharashtra, India. (m) $200

Mineral Specimen #42210 - Quartz var. Amethyst stalactite, Rio de la Plata, Artigas, Uruguay. (c) $200

Mineral Specimen #40997 - Weloganite, Francon Quarry, St.-Michel, Montreal Island, Québec, Canada. (c) $200

Mineral Specimen #41935 - Andradite var. Melanite Garnet, La Prieta Mine, Chihuahua, Mexico. (c) $225

Mineral Specimen #23559 - Arsentsumebite* and Azurite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (m) $225

Mineral Specimen #42258 - Barite, Leadville District, Lake County, Colorado. (c) $225

Mineral Specimen #39995 - Barite on Fluorapophyllite, Jalna, Maharashtra, India. (c) $225

Mineral Specimen #39869 - Bournonite, Yaogangxian Tungsten Mine, Nanling Mountains, Hunan Province, China. (m) $225

Mineral Specimen #41005 - Brucite, Wood's Chrome Mine, State Line District, Lancaster County, Pennsylvania. (m) $225

Mineral Specimen #42257 - Calcite on Fluorite, Minerva #1 Mine, Sub-Rosiclare Level, Cave-in-Rock District, Hardin County, Illinois. (m) $225

Mineral Specimen #41080 - Cerussite (twinned crystals), Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (m) $225

Mineral Specimen #42440 - Cerussite on Barite, Mibladen, Atlas Mountains, Khénifra Province, Morocco. (c) $225

Mineral Specimen #42342 - Diamond (0.68 carat sherry-colored octahedral crystal), Northern Cape Province, South Africa. (t) $225

Mineral Specimen #41428 - Elbaite Tourmaline, Barra do Salinas, Minas Gerais, Brazil. (c) $225

Mineral Specimen #41708 - Elbaite Tourmaline, Himalaya Mine, Mesa Grande District, San Diego County, California. (t) $225

Mineral Specimen #38994 - Fianelite* (IMA 1995-016) with Ansermetite* (IMA 2002-017), Fianel Mine, Val Ferrera, Grischun, Switzerland. (m) $225

Mineral Specimen #40136 - Fluorite on Muscovite, Nagar, Northern Areas, Pakistan. (c) $225

Mineral Specimen #42311 - Gold, Ibex Mine, Leadville District, Lake County, Colorado. (t) $225

Mineral Specimen #23426 - Hydrocerussite on Cerussite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (m) $225

Mineral Specimen #40877 - Hydroxylherderite, Divino das Laranjeiras, Minas Gerais, Brazil. (c) $225

Mineral Specimen #41386 - Pyromorphite, Bunker Hill Mine, Coeur d'Alene District, Shoshone County, Idaho. (t) $225

Mineral Specimen #41753 - Quartz, La Gardette, near Bourg d'Oisans, Dauphine, France. (c) $225

Mineral Specimen #41982 - Silver with Copper and Epidote, Old Mass Mine, Keweenaw Peninsula Copper District, Ontonagon County, Michigan. (t) $225

Mineral Specimen #41917 - Spessartine Garnet, Putian, Fujian Province, China. (c) $225

Mineral Specimen #36684 - Spodumene var. Kunzite, Nuristan, Laghman Province, Afghanistan. (c) $225

Mineral Specimen #42090 - Vanadinite on Barite, Mibladen, Atlas Mountains, Khénifra Province, Morocco. (m) $225

Mineral Specimen #39514 - Diamond (0.53 carat yellow-gray complex crystal), Mirny, Republic of Sakha (Yakutia), Siberia, Russia. (t) $230

Mineral Specimen #42343 - Diamond (0.73 carat brown dodecahedral crystal), Northern Cape Province, South Africa. (t) $240

Mineral Specimen #40231 - Apophyllite-(KF) and Stilbite on Quartz, Nasik, Maharashtra, India. (c) $250

Mineral Specimen #40283 - Apophyllite-(KF) with Stilbite-Ca on Quartz, Pashan Hill Quarry, Maharashtra, India. (m) $250

Mineral Specimen #42139 - Aragonite var. Tarnowitzite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (m) $250

Mineral Specimen #41949 - Azurite with Malachite, Copper Queen Mine, Bisbee, Cochise County, Arizona. (c) $250

Mineral Specimen #42180 - Barite, Haydon Bridge, Northumberland, England. (c) $250

Mineral Specimen #37842 - Cavansite, Calcite, Stilbite-Ca, Wagholi Quarry, Maharashtra, India. (c) $250

Mineral Specimen #36522 - Copper var. Spinel-law Twins, Dzezkazgan, Qarqaraly (Karaganda), Kazakhstan. (m) $250

Mineral Specimen #31871 - Diamond (0.38 carat pale-green octahedral crystal), Vaal River Mining District, Northern Cape Province, South Africa. (t) $250

Mineral Specimen #40127 - Dioptase on Calcite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (m) $250

Mineral Specimen #41709 - Elbaite Tourmaline, Minas Gerais, Brazil. (m) $250

Mineral Specimen #40312 - Elbaite Tourmaline, Malchanskoye pegmatite field, Transbaikalia, Siberia, Russia. (t) $250

Mineral Specimen #41515 - Elbaite var. Rubellite Tourmaline, Malchanskoye pegmatite field, Transbaikalia, Siberia, Russia. (m) $250

Mineral Specimen #41704 - Elbaite var. Watermelon Tourmaline, Minas Gerais, Brazil. (m) $250

Mineral Specimen #41706 - Elbaite var. Watermelon Tourmaline, Minas Gerais, Brazil. (m) $250

Mineral Specimen #37573 - Euclase on Quartz, Ecuador, Rio Grande do Norte, Brazil. (lc) $250

Mineral Specimen #41815 - Fluorite, Stoneco Auglaize Quarry, Junction, Paulding County, Ohio. (lc) $250

Mineral Specimen #40117 - Fluorite, Reimvasmaak, Northern Cape, South Africa. (m) $250

Mineral Specimen #40468 - Freibergite on Pyrite, Animas Mine, Potosi, Bolivia. (c) $250

Mineral Specimen #41956 - Hematite var. Eisenrose, Prosa, St. Gotthard, Kanton Uri, Switzerland. (t) $250

Mineral Specimen #34759 - Pyrite in matrix, Logrono, Ambassaguas, Spain. (lc) $250

Mineral Specimen #41754 - Pyrite with Hematite, Elba, Livorno, Italy. (m) $250

Mineral Specimen #41810 - Quartz, Ouachita Mountains, Hot Spring County, Arkansas. (lc) $250

Mineral Specimen #42140 - Quartz var. Amethyst scepter-shaped crystal, Tong-kol Mine, Eonyang, Ul-ju Gun, Gyeong Sang Nam Do, Korea. (m) $250

Mineral Specimen #42106 - Quartz var. Herkimer Diamond, Crystal Grove, Saint Johnsville, Montgomery County, New York. (c) $250

Mineral Specimen #41952 - Rhodochrosite on Quartz, Silverton Mining District, San Juan County, Colorado. (c) $250

Mineral Specimen #36691 - Spodumene var. Kunzite, Nuristan, Laghman Province, Afghanistan. (c) $250

Mineral Specimen #42249 - Stibnite, Baia Sprie (formerly Felsobanya), Maramures, Romania. (m) $250

Mineral Specimen #41827 - Stibnite on Barite, Baia Sprie, Maramures, Romania. (c) $250

Mineral Specimen #40128 - Thomsonite, Soagaon, Maharashtra, India. (c) $250

Mineral Specimen #42420 - Titanite on Orthoclase var. Adularia with Chlorite, St. Gotthard, Kanton Uri, Switzerland. (c) $250

Mineral Specimen #42134 - Topaz, Mimoso do Sul, Espirito Santo, Minas Gerais, Brazil. (m) $250

Mineral Specimen #42085 - Uvite Tourmaline, Brumado, Bahia, Brazil. (m) $250

Mineral Specimen #41927 - Apophyllite-(KF) (formerly Fluorapophyllite) with Heulandite, Aurangabad, Maharashtra, India. (c) $275

Mineral Specimen #24490 - Cavansite on Stilbite over Calcite, Wagholi Quarry, Maharashtra, India. (c) $275

Mineral Specimen #39398 - Diamond (0.64 carat colorless cubic crystal), Magna Egoli Mine, between Bo and Kenema, Sierra Leone. (t) $275

Mineral Specimen #40573 - Grossular Garnet, M.G.L. Tungsten Mine, Nightingale District, Pershing County, Nevada. (c) $275

Mineral Specimen #42228 - Hemimorphite, Santa Eulalia District, Aquiles Serdan, Chihuahua, Mexico. (c) $275

Mineral Specimen #42141 - Quartz var. Gwindel-habit, Val Giuv, Kanton Graubnden, Switzerland. (m) $275

Mineral Specimen #41752 - Scheelite and Fluorite, Linwu, Hunan, China. (c) $275

Mineral Specimen #39952 - Barite on Fluorapophyllite, Jalna, Maharashtra, India. (c) $285

Mineral Specimen #39512 - Diamond (0.73 carat yellow-green octahedral crystal), Mirny, Republic of Sakha (Yakutia), Siberia, Russia. (t) $290

Mineral Specimen #40315 - Acanthite, Imiter Mine, Dades, Anti-Atlas Mountains, Morocco. (m) $295

Mineral Specimen #40332 - Apophyllite-(KF), Pashan Hill Quarry, Maharashtra, India. (m) $295

Mineral Specimen #40138 - Cavansite on Stilbite-Ca, Wagholi Quarry, Maharashtra, India. (c) $295

Mineral Specimen #41050 - Diamond (0.90 carat colorless cubic crystal), Magna Egoli Mine, between Bo and Kenema, Sierra Leone. (t) $295

Mineral Specimen #41017 - Rutile (twinned crystals), Parkesburg, Chester County, Pennsylvania. (m) $295

Mineral Specimen #41363 - Fluorite with Calcite, Denton Mine, Harris Creek District, Hardin County, Illinois. (lc) $300

Mineral Specimen #42423 - Stibnite, Ichinokawa Mine, Ehime, Shikoku Island, Japan. (lc) $300

Mineral Specimen #40314 - Acanthite, Imiter Mine, Dades, Anti-Atlas Mountains, Morocco. (m) $325

Mineral Specimen #42202 - Barite, Baia Sprie, Maramures, Romania. (c) $325

Mineral Specimen #41148 - Brandtite, Harstigen, Filipstad, Värmland, Sweden. (c) $325

Mineral Specimen #39888 - Danburite, Charcas District, San Luis Potosi, Mexico. (c) $325

Mineral Specimen #39062 - Diamond (4.14 carat gray interconnected dodecahedral crystals), Bakwanga Mine, Mbuji-Mayi (Miba), Democratic Republic of the Congo (Zaire). (t) $325

Mineral Specimen #41429 - Elbaite Tourmaline, Barra do Salinas, Minas Gerais, Brazil. (c) $325

Mineral Specimen #32773 - Heulandite on Mordenite, Rat's Nest Claim, Custer County, Idaho. (lc) $325

Mineral Specimen #42419 - Smithsonite, Kelly Mine, Magdalena District, Socorro County, New Mexico. (c) $325

Mineral Specimen #42350 - Diamond (0.30 carat pink-gray octahedral crystal), Argyle Mine, Kimberley, Western Australia, Australia. (t) $330

Mineral Specimen #41051 - Diamond (1.01 carat intergrown colorless cubic crystals), Magna Egoli Mine, between Bo and Kenema, Sierra Leone. (t) $335

Mineral Specimen #40333 - Apophyllite-(KF) with Stilbite, Pashan Hill Quarry, Maharashtra, India. (m) $350

Mineral Specimen #41765 - Calcite (twinned crystals), Delta Carbonate Quarry, York County, Pennsylvania. (lc) $350

Mineral Specimen #40205 - Cassiterite on Muscovite, Xuebaoding Mountain near Pingwu, Sichuan Province, China. (m) $350

Mineral Specimen #42151 - Celestine with Sulfur, Machow Mine, Tarnobrzeg, Poland. (m) $350

Mineral Specimen #32789 - Lazurite var. Lapis Lazuli, Sar-e-Sang, Kokscha Valley, Badakshan, Afghanistan. (c) $350

Mineral Specimen #40408 - Manganite* with Barite, Ilfeld, Nordhausen, Harz Mountains, Thuringia, Germany. (m) $350

Mineral Specimen #37303 - Calcite, Linwood Mine, Buffalo, Scott County, Iowa. (c) $375

Mineral Specimen #39500 - Diamond (1.70 carat brown octahedral crystal), Argyle Mine, Kimberley, Western Australia, Australia. (t) $375

Mineral Specimen #42229 - Gypsum var. Selenite, Oxford, Oxfordshire, England. (c) $375

Mineral Specimen #42427 - Ludlamite, Blackbird Mine, Lemhi County, Idaho. (c) $375

Mineral Specimen #42264 - Mimetite on Philipsbornite, Hat Yai, Songkhla, Thailand. (m) $375

Mineral Specimen #40265 - Topaz, Shigar valley, north of Skardu, Gilgit, Pakistan. (m) $375

Mineral Specimen #40142 - Vanadinite, Mibladen, Atlas Mountains, Khénifra Province, Morocco. (c) $375

Mineral Specimen #38950 - Diamond (0.86 carat yellow-brown octahedral crystal), Jwaneng Mine, Naledi River Valley, Botswana. (t) $380

Mineral Specimen #42256 - Calcite (Mn-rich) with Pyrite, Pachapaqui District, Bolognesi Province, Ancash Department, Peru. (c) $395

Mineral Specimen #40716 - Cerussite, Flux Mine, Harshaw District, Patagonia Mountains, Santa Cruz County, Arizona. (c) $395

Mineral Specimen #42426 - Chrysoberyl (twinned crystals), Espirito Santo, Minas Gerais, Brazil. (m) $395

Mineral Specimen #42145 - Copper on Calcite with Cuprite var. Chalcotrichite inclusions, Bisbee, Cochise County, Arizona. (m) $395

Mineral Specimen #41014 - Diopside, DeKalb, St. Lawrence County, New York. (m) $395

Mineral Specimen #39892 - Vanadinite on Fe-Mn-oxide, Taouz, Erfoud, Morocco. (c) $395

Mineral Specimen #40279 - Apophyllite-(KF) on Quartz, Pashan Hill Quarry, Maharashtra, India. (m) $400

Mineral Specimen #42247 - Beryl var. Aquamarine with 4.62 carat rectangular gemstone, near Sumair Village, Upper Nagar, Northern Areas, Pakistan. (c) $400

Mineral Specimen #40203 - Beryl var. Aquamarine with Muscovite, Xuebaoding Mountain near Pingwu, Sichuan Province, China. (m) $400

Mineral Specimen #39890 - Beryl var. Emerald, Mengdong District, Malipo, Yunnan, China. (c) $400

Mineral Specimen #39875 - Brookite on Quartz, Magnet Cove, Hot Spring County, Arkansas. (lc) $400

Mineral Specimen #42136 - Calcite on Fluorite, Cave-in-Rock District, Hardin County, Illinois. (c) $400

Mineral Specimen #37902 - Cavansite on Stilbite-Ca, Wagholi Quarry, Maharashtra, India. (m) $400

Mineral Specimen #39513 - Diamond (0.88 carat yellow flattened crystal), Mirny, Republic of Sakha (Yakutia), Siberia, Russia. (t) $400

Mineral Specimen #37946 - Diamond (0.91 carat yellow-gray octahedral crystal), Vaal River Mining District, Northern Cape Province, South Africa. (t) $400

Mineral Specimen #41049 - Diamond (1.21 carat intergrown colorless cubic crystals), Magna Egoli Mine, between Bo and Kenema, Sierra Leone. (t) $400

Mineral Specimen #42095 - Dioptase, Mindouli, Pool, Republic of Congo. (m) $400

Mineral Specimen #39142 - Fluorite (rare botryoidal form) on Quartz var. Amethyst Geode, Tekhdi, Madhya Pradesh, India. (lc) $400

Mineral Specimen #42104 - Fluorite with Pyrite, Mina Emilio, Caravia District, Asturias, Spain. (m) $400

Mineral Specimen #42266 - Grossular Garnet, Jeffrey Mine, Asbestos, Quebec, Canada. (c) $400

Mineral Specimen #41837 - Stibnite with Pyrrhotite, Cavnic (Kapnik), Maramures, Romania. (lc) $400

Mineral Specimen #40264 - Topaz with internal phantom, Shigar valley, north of Skardu, Gilgit, Pakistan. (t) $400

Mineral Specimen #42105 - Wulfenite, Sierra de Los Lamentos, Chihuahua, Mexico. (m) $400

Mineral Specimen #41155 - Zincite* (crystals!) on Franklinite* with Willemite, Franklin, Sussex County, New Jersey. (m) $400

Mineral Specimen #41052 - Diamond (1.23 carat intergrown colorless cubic crystals), Magna Egoli Mine, between Bo and Kenema, Sierra Leone. (t) $405

Mineral Specimen #30191 - Diamond (0.67 carat yellow-green octahedral crystal), Orapa Mine, south of the Makgadikgadi Salt Plains, Botswana. (t) $425

Mineral Specimen #37823 - Diamond (2.27 carat pale-gray parallel crystals), Baken Mine, Northern Cape Province, South Africa. (t) $425

Mineral Specimen #38990 - Lead (native), Långban Mine, Filipstad, Värmland, Sweden. (t) $425

Mineral Specimen #41920 - Smithsonite and Cerussite with Cuprite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (m) $425

Mineral Specimen #32767 - Titanite var. Sphene, Capelinha, Minas Gerais, Brazil. (lc) $425

Mineral Specimen #39779 - Witherite with Fluorite, Cave-in-Rock District, Hardin County, Illinois. (lc) $425

Mineral Specimen #41058 - Diamond (0.44 carat pink-gray octahedral crystal), Argyle Mine, Kimberley, Western Australia, Australia. (t) $440

Mineral Specimen #39063 - Diamond (1.00 carat yellow-gray octahedral crystal), Gauteng Province (formerly Transvaal), South Africa. (t) $440

Mineral Specimen #42231 - Barite, Frizington, Cumbria, England. (c) $450

Mineral Specimen #42234 - Calcite with Hedenbergite inclusions, Nikolaevskiy Mine, Dalnegorsk, Primorskij Kraj, Russia. (m) $450

Mineral Specimen #38449 - Chalcopyrite, Galena, Calcite, Deveti Septemvri Mine, Madan District, Rhodope Mountains, Bulgaria. (lc) $450

Mineral Specimen #41944 - Cuprite on Copper, Bisbee, Cochise County, Arizona. (c) $450

Mineral Specimen #36456 - Diamond (0.61 carat green octahedral crystal), Orapa Mine, south of the Makgadikgadi Salt Plains, Botswana. (t) $450

Mineral Specimen #39334 - Diamond (1.02 carat pale-gray dodecahedral crystal), Northern Cape Province, South Africa. (t) $450

Mineral Specimen #40800 - Diamond (1.16 carat colorless cubic crystal), Magna Egoli Mine, between Bo and Kenema, Sierra Leone. (t) $450

Mineral Specimen #28955 - Diamond (3.81 carat octahedral crystal), Mirny, Republic of Sakha (Yakutia), Siberia, Russia. (t) $450

Mineral Specimen #42137 - Dolomite, Eugui District, Navarra Province, Spain. (m) $450

Mineral Specimen #41518 - Elbaite var. Rubellite Tourmaline, Malchanskoye pegmatite field, Transbaikalia, Siberia, Russia. (m) $450

Mineral Specimen #42201 - Fluorite on Pyrite and Galena, Naica Mining District, Saucillo, Chihuahua, Mexico. (c) $450

Mineral Specimen #41937 - Neptunite and Natrolite, Benitoite Gem Mine, San Benito County, California. (c) $450

Mineral Specimen #42219 - Pyrite, Morococha District, Yauli Province, Junin Department, Peru. (c) $450

Mineral Specimen #42096 - Pyrrhotite, Tetjuche-Pristan, Primorskiy Kray, Russia. (m) $450

Mineral Specimen #36964 - Tetrahedrite with Quartz, Huallanca District, Huanuco Department, Peru. (c) $450

Mineral Specimen #42421 - Topaz, Minas Gerais, Brazil. (m) $450

Mineral Specimen #41924 - Vanadinite on Barite, Mibladen, Atlas Mountains, Khénifra Province, Morocco. (c) $450

Mineral Specimen #39761 - Witherite* and Alstonite*, Brownley Hill Mine, Alston Moor District, Cumbria, England. (c) $450

Mineral Specimen #41063 - Diamond (0.42 carat pink-gray octahedral crystal), Argyle Mine, Kimberley, Western Australia, Australia. (t) $465

Mineral Specimen #39058 - Diamond (0.83 carat pale-yellow octahedral crystal), Northern Cape Province, South Africa. (t) $475

Mineral Specimen #40633 - Diamond (0.86 carat yellow dodecahedral crystal), Orapa Mine, south of the Makgadikgadi Salt Plains, Botswana. (t) $475

Mineral Specimen #41997 - Elbaite Tourmaline, Minas Gerais, Brazil. (m) $475

Mineral Specimen #41915 - Malachite and Shattuckite, Kolwezi District, Shaba Copper Belt, Democratic Republic of the Congo (Zaire). (c) $475

Mineral Specimen #42225 - Quartz var. Solution-Quartz, Jeffrey Quarry, Pulaski County, Arkansas. (c) $475

Mineral Specimen #37234 - Shigaite on Calcite, N'Chwaning II Mine, Kuruman District, North Cape Province, South Africa. (t) $475

Mineral Specimen #40636 - Diamond (0.66 carat pale-green flattened crystal), Premier Mine, Gauteng Province (formerly Transvaal), South Africa. (t) $480

Mineral Specimen #35675 - Diamond (0.90 carat yellow dodecahedral crystal), Diamantino, Mato Grosso, Brazil. (t) $495

Mineral Specimen #39333 - Diamond (1.13 carat pale-gray dodecahedral crystal), Northern Cape Province, South Africa. (t) $495

Mineral Specimen #42218 - Hematite on Smoky Quartz, Cumbria, England. (c) $495

Mineral Specimen #40277 - Beryl var. Aquamarine, Nuristan, Laghman Province, Afghanistan. (m) $500

Mineral Specimen #42156 - Calcite (twinned crystals), Sokolovskiy-Sarbaiskiy Mine, Rudnyy, Kustanay Oblast, Kazakhstan. (c) $500

Mineral Specimen #40635 - Diamond (0.58 carat fancy-yellow dodecahedral crystal), Premier Mine, Gauteng Province (formerly Transvaal), South Africa. (t) $500

Mineral Specimen #40791 - Diamond (0.90 carat gray dodecahedral crystal), Baken Mine, Northern Cape Province, South Africa. (t) $500

Mineral Specimen #40790 - Diamond (0.90 carat gray-brown octahedral crystal), Baken Mine, Northern Cape Province, South Africa. (t) $500

Mineral Specimen #40792 - Diamond (0.91 carat pinkish-gray dodecahedral crystal), Baken Mine, Northern Cape Province, South Africa. (t) $500

Mineral Specimen #41934 - Rhodonite and Andradite Garnet, Franklin, Sussex County, New Jersey. (c) $500

Mineral Specimen #41950 - Vanadinite and Quartz in Calcite, Grey Horse Mine, Pinal County, Arizona. (c) $500

Mineral Specimen #38788 - Diamond (1.16 carat colorless octahedral crystal), Vaal River Mining District, Northern Cape Province, South Africa. (t) $510

Mineral Specimen #41053 - Diamond (1.53 carat colorless crystal cluster), Magna Egoli Mine, between Bo and Kenema, Sierra Leone. (t) $510

Mineral Specimen #37712 - Diamond (2.34 carat gray octahedral crystal), Mirny, Republic of Sakha (Yakutia), Siberia, Russia. (t) $515

Mineral Specimen #40302 - Beryl var. Emerald on Calcite, La Pita Mine, Vasquez-Yacopi District, Colombia. (t) $525

Mineral Specimen #41055 - Diamond (0.48 carat purple octahedral crystal), Argyle Mine, Kimberley, Western Australia, Australia. (t) $525

Mineral Specimen #37251 - Diamond (0.79 carat pale yellow dodecahedral crystal), Orapa Mine, south of the Makgadikgadi Salt Plains, Botswana. (t) $525

Mineral Specimen #40789 - Diamond (0.96 carat gray-brown dodecahedral crystal), Baken Mine, Northern Cape Province, South Africa. (t) $525

Mineral Specimen #39067 - Diamond (1.29 carat pale-gray dodecahedral crystal), Jwaneng Diamond Mine, Naledi River Valley, Botswana. (t) $525

Mineral Specimen #39510 - Diamond (0.98 carat yellow tetrahexahedral crystal), Diamantino, Mato Grosso, Brazil. (t) $540

Mineral Specimen #42203 - Calcite with Pyrite inclusions, Faraday Mine, Bancroft, Ontario, Canada. (c) $550

Mineral Specimen #37704 - Diamond (0.84 carat yellow dodecahedral crystal), Orapa Mine, south of the Makgadikgadi Salt Plains, Botswana. (t) $550

Mineral Specimen #37950 - Diamond (1.01 carat brown octahedral crystal), Oranjemund District, southern coastal Namib Desert, Namibia. (t) $550

Mineral Specimen #40252 - Dioptase on Calcite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (c) $550

Mineral Specimen #39101 - Ferberite and Siderite, Minas do Panasqueira, Covilha, Castelo Branco, Portugal. (lc) $550

Mineral Specimen #42193 - Malachite, Copper Queen Mine, Bisbee, Cochise County, Arizona. (c) $550

Mineral Specimen #40157 - Smithsonite and Calcite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (lc) $550

Mineral Specimen #42422 - Stibnite with Quartz, Ichinokawa Mine, Ehime, Shikoku Island, Japan. (c) $550

Mineral Specimen #38785 - Diamond (1.03 carat pale-yellow octahedral crystal), Orapa Mine, south of the Makgadikgadi Salt Plains, Botswana. (t) $565

Mineral Specimen #40301 - Beryl var. Emerald on Calcite, La Pita Mine, Vasquez-Yacopi District, Colombia. (t) $575

Mineral Specimen #40137 - Cavansite on Stilbite-Ca, Wagholi Quarry, Maharashtra, India. (c) $575

Mineral Specimen #35857 - Diamond (1.04 carat yellow dodecahedral crystal), Orapa Mine, south of the Makgadikgadi Salt Plains, Botswana. (t) $575

Mineral Specimen #40263 - Elbaite Tourmaline, Nuristan, Laghman Province, Afghanistan. (m) $575

Mineral Specimen #42244 - Sulfur, Perticara Mine, Pesaro-Urbino, Italy. (m) $575

Mineral Specimen #42356 - Diamond (0.88 carat yellow-green dodecahedral crystal), Baken Mine, Northern Cape Province, South Africa. (t) $580

Mineral Specimen #40325 - Carrollite, Kamoye Mine, Kambowe, Katanga, Democratic Republic of the Congo (Zaire). (m) $595

Mineral Specimen #37515 - Pyrargyrite, Pribram, Bohemia, Czech Republic. (c) $595

Mineral Specimen #40300 - Beryl var. Emerald on Calcite, La Pita Mine, Vasquez-Yacopi District, Colombia. (m) $600

Mineral Specimen #40634 - Diamond (1.17 carat yellow tetrahexahedral crystal), Oranjemund District, southern coastal Namib Desert, Namibia. (t) $600

Mineral Specimen #40259 - Elbaite Tourmaline, Nuristan, Laghman Province, Afghanistan. (t) $600

Mineral Specimen #40862 - Zoisite var. Tanzanite*, Merelani Hills, near Arusha, Tanzania. (t) $600

Mineral Specimen #35676 - Diamond (1.11 carat yellow trisoctahedral crystal), Diamantino, Mato Grosso, Brazil. (t) $610

Mineral Specimen #36458 - Diamond (0.94 carat pale pale-yellow octahedral crystal), Orapa Mine, south of the Makgadikgadi Salt Plains, Botswana. (t) $625

Mineral Specimen #39504 - Diamond (2.93 carat brown octahedral crystal), Damtshaa Mine, near Orapa, Botswana. (t) $645

Mineral Specimen #41812 - Calcite, Shullsburg District, Lafayette County, Wisconsin. (lc) $650

Mineral Specimen #40131 - Cassiterite and Muscovite, Xuebaoding Mountain near Pingwu, Sichuan Province, China. (c) $650

Mineral Specimen #39867 - Diamond (0.89 carat green-yellow flattened crystal), Premier Mine, Gauteng Province (formerly Transvaal), South Africa. (t) $650

Mineral Specimen #41966 - Dioptase, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (t) $650

Mineral Specimen #42429 - Stibnite with Quartz, Ichinokawa Mine, Ehime, Shikoku Island, Japan. (lc) $650

Mineral Specimen #40298 - Beryl var. Emerald on Calcite, Polveros Mine, Vasquez-Yacopi District, Colombia. (m) $675

Mineral Specimen #37954 - Diamond (1.22 carat pale-yellow octahedral crystal), Oranjemund District, southern coastal Namib Desert, Namibia. (t) $675

Mineral Specimen #41059 - Diamond (0.62 carat pink octahedral crystal), Argyle Mine, Kimberley, Western Australia, Australia. (t) $685

Mineral Specimen #36454 - Diamond (1.07 carat yellow-green octahedral crystal), Orapa Mine, south of the Makgadikgadi Salt Plains, Botswana. (t) $700

Mineral Specimen #40132 - Dioptase and Shattuckite, Omawe, Kaokoveld, Namibia. (m) $700

Mineral Specimen #40261 - Elbaite Tourmaline, Nuristan, Laghman Province, Afghanistan. (m) $700

Mineral Specimen #42348 - Diamond (0.65 carat pink octahedral crystal), Argyle Mine, Kimberley, Western Australia, Australia. (t) $715

Mineral Specimen #36177 - Diamond (1.09 carat yellow trapezohedral crystal), Baken Mine, Northern Cape Province, South Africa. (t) $725

Mineral Specimen #41947 - Azurite with Malachite, Copper Queen Mine, Bisbee, Cochise County, Arizona. (lc) $750

Mineral Specimen #40260 - Elbaite Tourmaline, Nuristan, Laghman Province, Afghanistan. (m) $750

Mineral Specimen #40002 - Opal (Precious Opal), Menz Gishe District, Mezezo, Shewa Province, Ethiopia. (t) $750

Mineral Specimen #42428 - Stibnite, Ichinokawa Mine, Ehime, Shikoku Island, Japan. (lc) $750

Mineral Specimen #40318 - Zoisite var. Tanzanite*, Merelani Hills, near Arusha, Tanzania. (t) $750

Mineral Specimen #39328 - Diamond (1.04 carat yellow octahedral crystal), Oranjemund District, southern coastal Namib Desert, Namibia. (t) $755

Mineral Specimen #36437 - Opal (Precious Opal), Menz Gishe District, Mezezo, Shewa Province, Ethiopia. (t) $775

Mineral Specimen #40311 - Pyromorphite, Bunker Hill Mine, 17-23 Floors, 9th Level, Jersey Vein, Coeur d'Alene District, Shoshone County, Idaho. (m) $775

Mineral Specimen #40129 - Bastnäsite-(Ce), Zegi Mountain, near Abdul Rehman Kala, Pakistan. (m) $795

Mineral Specimen #35338 - Diamond (3.69 carat brown octahedral crystal), Argyle Mine, Kimberley, Western Australia, Australia. (t) $800

Mineral Specimen #40860 - Zoisite var. Tanzanite*, Merelani Hills, near Arusha, Tanzania. (t) $800

Mineral Specimen #42355 - Diamond (1.22 carat yellow octahedral crystal), Baken Mine, Northern Cape Province, South Africa. (t) $805

Mineral Specimen #30916 - Diamond (1.31 carat yellow complex crystal), Northern Cape Province, South Africa. (t) $825

Mineral Specimen #37829 - Diamond (1.67 carat yellow complex crystal), Premier Mine, Gauteng Province (formerly Transvaal), South Africa. (t) $825

Mineral Specimen #41301 - Diamond (2.51 carat brown octahedral crystal), Argyle Mine, Kimberley, Western Australia, Australia. (t) $825

Mineral Specimen #40801 - Diamond (3.78 carat brown octahedral crystal), Argyle Mine, Kimberley, Western Australia, Australia. (t) $830

Mineral Specimen #38956 - Diamond (3.78 carat gray-brown octahedral crystal), Mirny, Republic of Sakha (Yakutia), Siberia, Russia. (t) $845

Mineral Specimen #41910 - Apophyllite-(KF) (formerly Fluorapophyllite) on Stilbite, Momin Akhada, near Rahuri, 50 km north of Ahmednagar, Maharashtra, India. (c) $850

Mineral Specimen #40278 - Beryl var. Aquamarine, Nuristan, Laghman Province, Afghanistan. (c) $850

Mineral Specimen #42239 - Chalcocite with Chalcopyrite-Bornite coating, Flambeau Mine, Lucky Friday Pocket, 402-1000 Level, Ladysmith, Rusk County, Wisconsin. (c) $850

Mineral Specimen #41056 - Diamond (0.84 carat pink octahedral crystal), Argyle Mine, Kimberley, Western Australia, Australia. (t) $850

Mineral Specimen #30093 - Diamond (1.19 carat yellow octahedral crystal), Premier Mine, Gauteng Province (formerly Transvaal), South Africa. (t) $850

Mineral Specimen #41906 - Rhodonite with Galena, Broken Hill, North Mine, New South Wales, Australia. (c) $850

Mineral Specimen #42347 - Diamond (0.78 carat pink octahedral crystal), Argyle Mine, Kimberley, Western Australia, Australia. (t) $860

Mineral Specimen #40802 - Diamond (3.95 carat brown octahedral crystal), Argyle Mine, Kimberley, Western Australia, Australia. (t) $870

Mineral Specimen #41546 - Diamond 2.74 carat brown octahedral crystal), Argyle Mine, Kimberley, Western Australia, Australia. (t) $900

Mineral Specimen #39865 - Diamond (4.17 carat gray-brown octahedral crystal), Argyle Mine, Kimberley, Western Australia, Australia. (t) $925

Mineral Specimen #42351 - Diamond (0.86 carat gem-grade yellow-green octahedral crystal), Letlhakane Mine, south of the Makgadikgadi Salt Plains, Botswana. (t) $945

Mineral Specimen #42267 - Vanadinite, Mibladen, Atlas Mountains, Khénifra Province, Morocco. (c) $950

Mineral Specimen #42352 - Diamond (0.89 carat gem-grade yellow trisoctahedralcrystal), Letlhakane Mine, south of the Makgadikgadi Salt Plains, Botswana. (t) $975

Mineral Specimen #37249 - Diamond (4.43 carat gray octahedral crystal), Mirny, Republic of Sakha (Yakutia), Siberia, Russia. (t) $975

Mineral Specimen #32164 - Fluorite, Caravia-Berbes District, Asturias, Spain. (lc) $975

Mineral Specimen #38951 - Diamond (1.49 carat yellow-gray dodecahedral crystal), Jwaneng Mine, Naledi River Valley, Botswana. (t) $985

Mineral Specimen #38955 - Diamond (4.54 carat gray-brown octahedral crystal), Mirny, Republic of Sakha (Yakutia), Siberia, Russia. (t) $995

Mineral Specimen #39013 - Diamond (13.12 carat dark gray interconnected crystals), Mbuji-Mayi (Miba), Democratic Republic of the Congo (Zaire). (t) $1025

Mineral Specimen #39864 - Diamond (4.80 carat gray octahedral crystal), Argyle Mine, Kimberley, Western Australia, Australia. (t) $1055

Mineral Specimen #42346 - Diamond (4.88 carat greenish-gray octahedral crystal), Bakwanga Mine, Mbuji-Mayi (Miba), Democratic Republic of the Congo (Zaire). (t) $1075

Mineral Specimen #38782 - Diamond (1.68 carat gray elongated tetrahexahedral crystal), Mirny, Republic of Sakha (Yakutia), Siberia, Russia. (t) $1100

Mineral Specimen #37948 - Diamond (1.70 carat orange-brown elongated crystal), Oranjemund District, southern coastal Namib Desert, Namibia. (t) $1100

Mineral Specimen #40803 - Diamond (1.80 carat brown intergrown macle and octahedral crystals), Argyle Mine, Kimberley, Western Australia, Australia. (t) $1100

Mineral Specimen #41548 - Diamond (5.16 carat brown-gray octahedral crystal), Bakwanga Mine, Mbuji-Mayi (Miba), Democratic Republic of the Congo (Zaire). (t) $1135

Mineral Specimen #42353 - Diamond (1.05 carat gem-grade pale-brown elongated complex crystal), Ippy, northeast of Banghi (Bangui), Central African Republic. (t) $1155

Mineral Specimen #42213 - Apatite-(CaF) (formerly Fluorapatite), Minas do Panasqueira, Covilha, Castelo Branco, Portugal. (c) $1200

Mineral Specimen #39999 - Opal (Precious Opal), Menz Gishe District, Mezezo, Shewa Province, Ethiopia. (t) $1200

Mineral Specimen #12301 - Titanite var. Sphene in Quartz, Tavetsch, Graubunden, Switzerland. (lc) $1200

Mineral Specimen #42354 - Diamond (1.13 carat gem-grade yellow-gray elongated complex crystal), Ippy, northeast of Banghi (Bangui), Central African Republic. (t) $1225

Mineral Specimen #41545 - Dia