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Mineral Specimens and Books Sorted by Price

Below is a listing sorted by specimen 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.

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#70326 - Geological Research in New York, 1992, by New York State Geological Survey. (lc) $2

#79064 - Corundum var. Ruby, Mogok District, 115 km NNE of Mandalay, border region between Sagaing and Mandalay Divisions, Myanmar. (t) $5

#78457 - Microcline, Lake George District, Park County, Colorado. (t) $5

#75715 - Rocks and Minerals Magazine May-June 2009, vol. 84 #3 - New York State Special Issue III, featuring The Minerals of New York City, by John H. Betts. (lc) $6

#78349 - Copper (crystallized copper from electrowinning refining process), Arizona. (t) $8

#78828 - Andradite Garnet, Antetezambato, Ambanja, Antsiranana Province, Madagascar. (t) $8

#79271 - Quartz with phantom-growth zones, Red Bridge Mine, Spring Glen, Ellenville District, Ulster County, New York. (t) $8

#78885 - Andradite var. Demantoid Garnet, Tubussis Farm 22, Erongo Region, Namibia. (t) $8

#78995 - Corundum var. Ruby, Morogoro Region, Tanzania. (t) $10

#79266 - Quartz var. Smoky Quartz (with rare crystal faces), Lake George District, Park County, Colorado. (t) $10

#78360 - Fluorite on Quartz, Blanchard Mine, Hansonburg District, 8.5 km south of Bingham, Socorro County, New Mexico. (t) $10

#72933 - A Catalogue of Minerals and Synonyms (Reprint of 1892 edition), 1988, Rochester Mineralogical Symposium Special Publication #4, by Egelston, T.. (lc) $10

#78512 - Prehnite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (t) $10

#78636 - Halite, Searles Lake, east of Trona, San Bernardino County, California. (m) $10

#72728 - Beryl Resources of the Black Hills, S.D., 1952, Bureau of Mine, Report of Investigations 4855, by Tullis, Edward L.. (lc) $10

#77181 - Axinite-(Fe), Arsenopyrite, Quartz, Colebrook Hill, Rosebery District, Tasmania, Australia. (t) $12

#72687 - Crevice Lead-Zinc Deposits of Northwest Illinois, 1959, Report of Investigations 210, Illinois State Geologic Survey, by Bradbury, J.C.. (lc) $12

#78351 - Microcline, Lake George District, Park County, Colorado. (m) $12

#75760 - Pyrite with Chalcocite coating, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $12

#79216 - Prehnite pseudomorphs after Anhydrite with Calcite, Upper New Street Quarry, Paterson, Passaic County, New Jersey. (t) $12

#79325 - Corundum var. Ruby, Tanzania. (t) $12

#78405 - Prehnite pseudomorphs after Anhydrite with Laumontite, Upper New Street Quarry, Paterson, Passaic County, New Jersey. (t) $12

#78406 - Apophyllite with minor Pectolite, Millington Quarry, State Pit, Bernards Township, Somerset County, New Jersey. (t) $12

#79257 - Gypsum var. Selenite with hour-glass shaped zoning, Great Salt Plains, near Jet, Alfalfa County, Oklahoma. (t) $14

#79264 - Quartz var. Smoky Quartz (with rare crystal faces), Lake George District, Park County, Colorado. (t) $14

#77846 - Jasper pseudomorphs after Barite, Yellow Cat Area, Grand County, Utah. (t) $14

#75758 - Pyrite with Chalcocite coating, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $14

#78377 - Wulfenite and Vanadinite on Quartz, Finch Mine, north of Hayden, Banner District, Gila County, Arizona. (t) $14

#76056 - Quartz var. Smoky Quartz, North Moat Mountain, Bartlett, Carroll County, New Hampshire. (t) $14

#79014 - Corundum var. Sapphire in matrix, Mysuru (formerly Mysore), Karnataka, India. (t) $14

#79166 - Lazulite (four pieces), Laila, Gilgit District, Gilgit-Baltistan, Pakistan. (t) $15

#78238 - Prehnite pseudomorphs after Anhydrite with Laumontite, Upper New Street Quarry, Paterson, Passaic County, New Jersey. (m) $15

#79023 - Corundum var. Ruby, Tanzania. (t) $15

#79267 - Quartz var. Smoky Quartz (with rare crystal faces), Lake George District, Park County, Colorado. (t) $15

#76200 - Quartz var. Amethyst Quartz, Mule Creek, Grant County, New Mexico. (m) $15

#79213 - Prehnite pseudomorphs after Anhydrite with Laumontite, Upper New Street Quarry, Paterson, Passaic County, New Jersey. (t) $15

#79217 - Quartz pseudomorphs after Anhydrite, Upper New Street Quarry, Paterson, Passaic County, New Jersey. (t) $15

#78996 - Corundum var. Ruby, Morogoro Region, Tanzania. (t) $15

#78395 - Calcite (parallel formation), Millington Quarry, Bernards Township, Somerset County, New Jersey. (t) $15

#79373 - Corundum var. Ruby, Tanzania. (t) $15

#78455 - Pyrite, Route 81 road cut, south of Syracuse, Onondaga County, New York. (t) $15

#79214 - Prehnite pseudomorphs after Anhydrite with Laumontite, Upper New Street Quarry, Paterson, Passaic County, New Jersey. (m) $15

#78470 - Fluorite with Chalcopyrite, Cave-in-Rock District, Hardin County, Illinois. (t) $15

#79194 - Prehnite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (t) $16

#78646 - Goethite with Smoky-Amethyst Quartz, Mile Hi Rock and Mineral Society (RAMS) Claim, Lake George District, Park County, Colorado. (t) $16

#78630 - Quartz with phantom-growth zones, Red Bridge Mine, Spring Glen, Ellenville District, Ulster County, New York. (m) $16

#77847 - Jasper pseudomorphs after Barite, Yellow Cat Area, Grand County, Utah. (t) $16

#79197 - Calcite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (m) $16

#79211 - Prehnite pseudomorphs after Anhydrite with Laumontite, Upper New Street Quarry, Paterson, Passaic County, New Jersey. (m) $16

#76058 - Quartz var. Smoky Quartz, North Moat Mountain, Bartlett, Carroll County, New Hampshire. (m) $16

#79201 - Datolite with Pyrite and Apophyllite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (m) $16

#78656 - Apophyllite with Pectolite inclusions, Upper New Street Quarry, Paterson, Passaic County, New Jersey. (t) $16

#78638 - Hemimorphite with minor Goethite, Santa Eulalia District, Aquiles Serdán, Chihuahua, Mexico. (t) $16

#78650 - Datolite on Quartz, Prospect Park Quarry, Prospect Park, Passaic County, New Jersey. (t) $16

#79204 - Datolite with Pyrite and Apophyllite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (m) $16

#79012 - Corundum var. Ruby, An Phu, Luc Yen, Yenbai Province, Vietnam. (t) $18

#77340 - Goethite pseudomorphs after Pyrite, road cut on Rt. 600 (Coffee Pot Road), near Dotsero, Eagle County, Colorado. (t) $18

#79114 - Corundum var. Ruby in matrix, Mogok District, 115 km NNE of Mandalay, border region between Sagaing and Mandalay Divisions, Myanmar. (t) $18

#77079 - Schorl Tourmaline, Timm's Hill, Haddam, Middlesex County, Connecticut. (t) $18

#76078 - Hemimorphite on Calcite, Santa Eulalia District, Aquiles Serdán, Chihuahua, Mexico. (t) $18

#70334 - Glossary of the Minerals of the Lake District and Adjoining Areas, 1987, British Geological Survey, by Young, B.. (lc) $18

#77466 - Psilomelane (Pyrolusite, Romanèchite, Cryptomelane), Lake Valley District, Sierra County, New Mexico. (t) $18

#79011 - Corundum var. Ruby, An Phu, Luc Yen, Yenbai Province, Vietnam. (t) $18

#79270 - Quartz with phantom-growth zones, Red Bridge Mine, Spring Glen, Ellenville District, Ulster County, New York. (t) $18

#79202 - Prehnite pseudomorph after Anhydrite, Upper New Street Quarry, Paterson, Passaic County, New Jersey. (t) $18

#78621 - Quartz (amethystine) over Calcite, Upper New Street Quarry, Paterson, Passaic County, New Jersey. (m) $18

#78629 - Prehnite with pseudomorphic molds after Calcite-Anhydrite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (m) $18

#78246 - Volborthite on matrix, Milpillas Mine, Cuitaca, Sonora, Mexico. (t) $20

#79162 - Spinel (twinned crystals), Mogok District, 115 km NNE of Mandalay, border region between Sagaing and Mandalay Divisions, Myanmar. (t) $20

#73598 - Copper (naturally crystallized native copper), Itauz Mine, Karaganda Oblast', Kazakhstan. (t) $20

#79268 - Quartz var. Smoky Quartz (7 crystals), North Moat Mountain, Bartlett, Carroll County, New Hampshire. (t) $20

#79019 - Corundum var. Ruby, Tanzania. (t) $20

#79363 - Corundum var. Ruby, Jos placer deposits, Kaduna, Nigeria. (t) $20

#78155 - Limonite pseudomorph after Pyrite, Wanemaker's Basin, Mount Antero, Chaffee County, Colorado. (m) $20

#79334 - Corundum var. Ruby, Longido, Arusha, Tanzania. (t) $22

#79210 - Prehnite pseudomorphs after Anhydrite with Laumontite, Upper New Street Quarry, Paterson, Passaic County, New Jersey. (m) $22

#75765 - Pyrite with Chalcocite coating, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $22

#78842 - Schorl Tourmaline, Minas Gerais, Brazil. (t) $22

#79160 - Spinel, Mogok District, 115 km NNE of Mandalay, border region between Sagaing and Mandalay Divisions, Myanmar. (t) $22

#79279 - Quartz var. Smoky Quartz (doubly terminated crystals), North Moat Mountain, Bartlett, Carroll County, New Hampshire. (t) $22

#79067 - Corundum var. Ruby, Mogok District, 115 km NNE of Mandalay, border region between Sagaing and Mandalay Divisions, Myanmar. (t) $22

#79304 - Corundum var. Ruby, Mogok District, 115 km NNE of Mandalay, border region between Sagaing and Mandalay Divisions, Myanmar. (t) $22

#78623 - Heulandite with minor Prehnite and Quartz, Upper New Street Quarry, Paterson, Passaic County, New Jersey. (m) $22

#79224 - Calcite with minor Prehnite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (t) $22

#75563 - Volborthite, Milpillas Mine, Cuitaca, Sonora, Mexico. (t) $22

#79311 - Corundum var. Ruby, Mogok District, 115 km NNE of Mandalay, border region between Sagaing and Mandalay Divisions, Myanmar. (t) $22

#78396 - Apophyllite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (t) $22

#79331 - Corundum var. Ruby, Longido, Arusha, Tanzania. (t) $22

#73817 - Pyrite with partial Chalcocite coating, Milpillas Mine, Cuitaca, Sonora, Mexico. (t) $22

#79242 - Prehnite pseudomorphs after Anhydrite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (m) $22

#79034 - Corundum var. Ruby, Longido, Arusha, Tanzania. (t) $22

#76952 - Fluorite, Mile Hi Rock and Mineral Society (RAMS) Claim, Lake George District, Park County, Colorado. (t) $22

#77986 - Wulfenite with Hemimorphite coating, Finch Mine, north of Hayden, Banner District, Gila County, Arizona. (t) $22

#77849 - Galena with Anglesite coating, Sunshine No. 2 Adit, Blanchard Mine, Hansonburg District, 8.5 km south of Bingham, Socorro County, New Mexico. (t) $22

#79183 - Corundum var. Ruby, Winza, Mpwapwa District, Dodoma, Tanzania. (t) $22

#78043 - Rhodochrosite on Albite with unknown (Natrolite?), Poudrette Quarry, Mont Saint-Hilaire, Québec, Canada. (t) $22

#79252 - Dravite Tourmaline, Tourmaline Prospect 100 m. west of Biermann Quarry, Bethel, Fairfield County, Connecticut. (t) $22

#78120 - Quartz var. Smoky Quartz, North Moat Mountain, Bartlett, Carroll County, New Hampshire. (m) $22

#79207 - Prehnite pseudomorphs after Anhydrite with Laumontite, Upper New Street Quarry, Paterson, Passaic County, New Jersey. (m) $24

#79241 - Calcite, Prehnite, Apophyllite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (m) $24

#79084 - Corundum var. Ruby, Jos placer deposits, Kaduna, Nigeria. (t) $24

#79345 - Corundum var. Ruby, Winza, Mpwapwa District, Dodoma, Tanzania. (t) $24

#78214 - Spessartine Garnet, Ruby Mountain, Nathrop, Chaffee County, Colorado. (t) $24

#79343 - Corundum var. Ruby, Winza, Mpwapwa District, Dodoma, Tanzania. (t) $24

#78467 - Rutile, Hiddenite, Alexander County, North Carolina. (t) $24

#77081 - Vanadinite, Puzzler Mine, Castle Dome District, 58 km northeast of Yuma, Yuma County, Arizona. (t) $24

#78340 - Quartz var. Amethyst, Goboboseb Mountains, 43 km west of Brandberg Mountain, Erongo region, Namibia. (t) $24

#79305 - Corundum var. Ruby in marble, Mogok District, 115 km NNE of Mandalay, border region between Sagaing and Mandalay Divisions, Myanmar. (t) $24

#73835 - Arfvedsonite (rare terminated Arfvedsonite crystal), Hurricane Mountain, east of Intervale, Carroll County, New Hampshire. (t) $24

#79041 - Spinel (twinned crystals), Mogok District, 115 km NNE of Mandalay, border region between Sagaing and Mandalay Divisions, Myanmar. (t) $24

#78644 - Elbaite Tourmaline, Minas Gerais, Brazil. (t) $24

#79209 - Prehnite pseudomorphs after Anhydrite with Laumontite, Upper New Street Quarry, Paterson, Passaic County, New Jersey. (m) $24

#79261 - Quartz var. Smoky Quartz (with rare crystal faces), Lake George District, Park County, Colorado. (m) $25

#77575 - Calcite (twinned crystals), Millington Quarry, Bernards Township, Somerset County, New Jersey. (t) $25

#79038 - Spinel, Mogok District, 115 km NNE of Mandalay, border region between Sagaing and Mandalay Divisions, Myanmar. (t) $25

#79246 - Datolite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (m) $25

#75645 - Pyrite with Chalcocite coating, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $25

#75644 - Pyrite with Chalcocite partial coating, Milpillas Mine, Cuitaca, Sonora, Mexico. (t) $25

#78287 - Tremolite var. Hexagonite, Gouverneur Talc Corp. Mine, Balmat, St. Lawrence County, New York. (c) $25

#75763 - Pyrite with Chalcocite coating, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $25

#79243 - Apophyllite on Quartz with Chlorite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (m) $25

#79299 - Corundum var. Ruby, Mogok District, 115 km NNE of Mandalay, border region between Sagaing and Mandalay Divisions, Myanmar. (t) $25

#73833 - Arfvedsonite (rare terminated Arfvedsonite crystal), Hurricane Mountain, east of Intervale, Carroll County, New Hampshire. (t) $26

#79332 - Corundum var. Ruby in marble, Mogok District, 115 km NNE of Mandalay, border region between Sagaing and Mandalay Divisions, Myanmar. (t) $26

#79033 - Corundum var. Ruby, Longido, Arusha, Tanzania. (t) $26

#78654 - Heulandite and Datolite, Prospect Park Quarry, Prospect Park, Passaic County, New Jersey. (t) $26

#79206 - Prehnite pseudomorphs after Anhydrite with Laumontite, Upper New Street Quarry, Paterson, Passaic County, New Jersey. (m) $26

#76064 - Quartz var. Smoky Quartz, North Moat Mountain, Bartlett, Carroll County, New Hampshire. (m) $26

#79097 - Corundum var. Ruby, Longido, Arusha, Tanzania. (t) $26

#71813 - Kinoite with Apophyllite, Christmas Mine, Banner District, Gila County, Arizona. (t) $28

#75764 - Pyrite with Chalcocite coating, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $28

#78858 - Grossular Garnet, Sierra de Cruces, east of Laguna de Jaco, near Hercules, Coahuila, Mexico. (t) $28

#79317 - Corundum var. Ruby, Arusha, Tanzania. (t) $28

#76539 - Prehnite with Apophyllite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (t) $28

#79240 - Heulandite on Quartz, Upper New Street Quarry, Paterson, Passaic County, New Jersey. (m) $28

#78156 - Limonite pseudomorph after Pyrite, Fruitville Pike locality, Lancaster County, Pennsylvania. (m) $28

#78625 - Quartz with green inclusions, Teofilo Otoni, Minas Gerais, Brazil. (m) $28

#78265 - Quartz var. Herkimer Diamonds, Hickory Hill Diamond Diggings, Fonda, Montgomery County, New York. (t) $28

#78929 - Elbaite var. Rubellite Tourmaline in Albite, Mogok District, 115 km NNE of Mandalay, border region between Sagaing and Mandalay Divisions, Myanmar. (t) $28

#79187 - Corundum var. Ruby, Mogok District, 115 km NNE of Mandalay, border region between Sagaing and Mandalay Divisions, Myanmar. (t) $28

#78352 - Quartz var. Smoky Quartz, Lake George District, Park County, Colorado. (t) $28

#79200 - Quartz pseudomorphs after Anhydrite, Houdaille Quarry (Consolidated Quarry), Little Falls Twp., Montclair State University, Essex County, New Jersey. (t) $28

#78488 - Apophyllite on Datolite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (m) $28

#78292 - Tremolite var. Hexagonite, Gouverneur Talc Corp. Mine, Balmat, St. Lawrence County, New York. (m) $28

#79159 - Spinel, Mogok District, 115 km NNE of Mandalay, border region between Sagaing and Mandalay Divisions, Myanmar. (t) $30

#73830 - Arfvedsonite (rare terminated Arfvedsonite crystal), Hurricane Mountain, east of Intervale, Carroll County, New Hampshire. (t) $30

#78991 - Corundum var. Ruby, Mogok District, 115 km NNE of Mandalay, border region between Sagaing and Mandalay Divisions, Myanmar. (t) $30

#75331 - Acanthite, Xiaoqinggou, Datong, Shanxi, China. (t) $30

#79278 - Quartz var. Smoky Quartz (doubly terminated asymmetric crystal), North Moat Mountain, Bartlett, Carroll County, New Hampshire. (m) $30

#72481 - Guidebook for Field Trips Pittsburgh Meeting, 1959, Geological Society of America 72nd Annual Meeting, by Buckwalter, Tracy V., et al. (lc) $30

#77073 - Heulandite, Upper New Street Quarry, Paterson, Passaic County, New Jersey. (t) $30

#79222 - Apophyllite over Datolite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (m) $30

#79277 - Quartz var. Smoky Quartz (floater parallel crystals), North Moat Mountain, Bartlett, Carroll County, New Hampshire. (m) $30

#71531 - Arfvedsonite (rare terminated Arfvedsonite crystal), Hurricane Mountain, east of Intervale, Carroll County, New Hampshire. (t) $30

#75663 - Pyrite with Chalcocite coating, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $30

#79276 - Quartz var. Smoky Quartz (doubly terminated crystal), North Moat Mountain, Bartlett, Carroll County, New Hampshire. (m) $30

#78482 - Calcite with minor Prehnite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (c) $30

#77934 - Pyrite, Huaron District, Cerro de Pasco Province, Pasco Department, Peru. (m) $30

#79312 - Corundum var. Ruby, Mogok District, 115 km NNE of Mandalay, border region between Sagaing and Mandalay Divisions, Myanmar. (t) $30

#79220 - Apophyllite on Prehnite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (t) $30

#78489 - Datolite pseudomorphs after Anhydrite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (m) $30

#76020 - Brochantite, Blanchard Mine, Hansonburg District, 8.5 km south of Bingham, Socorro County, New Mexico. (t) $30

#79018 - Corundum var. Ruby, Tanzania. (t) $30

#78066 - Apophyllite on Prehnite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (t) $30

#79291 - Corundum var. Ruby, Winza, Mpwapwa District, Dodoma, Tanzania. (t) $30

#78990 - Corundum var. Ruby, Mogok District, 115 km NNE of Mandalay, border region between Sagaing and Mandalay Divisions, Myanmar. (t) $32

#70532 - Vanadinite on Barite, Mibladen, Atlas Mountains, Khénifra Province, Morocco. (m) $32

#78974 - Corundum var. Ruby, Mogok District, 115 km NNE of Mandalay, border region between Sagaing and Mandalay Divisions, Myanmar. (t) $32

#71660 - Quartz var. Smoky Quartz, Moat Mountain, west of North Conway, Carroll County, New Hampshire. (m) $32

#78378 - Apophyllite over Prehnite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (m) $32

#78619 - Heulandite over Laumontite, Upper New Street Quarry, Paterson, Passaic County, New Jersey. (m) $32

#79055 - Spinel, Mogok District, 115 km NNE of Mandalay, border region between Sagaing and Mandalay Divisions, Myanmar. (t) $34

#71006 - Ramsdellite, Mistake Mine, 9 km north of Wickenburg, Yavapai County, Arizona. (t) $34

#76827 - Bixbyite, Topaz Mountain, Thomas Range, Juab County, Utah. (Type Locality for Bixbyite) (t) $34

#78864 - Elbaite Tourmaline, Alto Ligonha District, Zambezia, Mozambique. (t) $35

#78888 - Beryl var. Heliodor with Muscovite, Gilgit District, Gilgit-Baltistan, Pakistan. (t) $35

#79370 - Corundum var. Ruby, Ihosy District, Fianarantsoa, Madagascar. (t) $35

#70597 - Acanthite, San Juan de Rayas Mine, Guanajuato, Mexico. (t) $35

#79106 - Diopside var. Chrome Diopside, Chamachu, Skardu District, Haramosh Mountains, Gilgit-Baltistan, Pakistan. (t) $35

#72474 - Mica Deposits of the Franklin-Sylva District, North Carolina, 1946, N.C. Division of Mineral Resources, Bulletin Number 49, by Olson, J.C., et al. (lc) $35

#76604 - Heulandite on Quartz with Calcite, Upper New Street Quarry, Paterson, Passaic County, New Jersey. (c) $35

#76534 - Prehnite pseudomorphs after Anhydrite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (m) $35

#74446 - Datolite on Quartz with Calcite and Pyrite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (c) $35

#79063 - Spinel in marble, Mogok District, 115 km NNE of Mandalay, border region between Sagaing and Mandalay Divisions, Myanmar. (t) $35

#78213 - Quartz var. Smoky Quartz, Devil's Head, Rampart Range, 25 km southwest of Castle Rock, Douglas County, Colorado. (m) $36

#79017 - Corundum var. Ruby, Winza, Mpwapwa District, Dodoma, Tanzania. (t) $36

#79350 - Corundum var. Ruby, Winza, Mpwapwa District, Dodoma, Tanzania. (t) $36

#78972 - Spinel, Mahenge, Morogoro Region, Tanzania. (t) $36

#79249 - Apophyllite with Pyrite over Datolite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (m) $36

#75662 - Pyrite with Chalcocite coating, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $36

#73850 - Brochantite, Milpillas Mine, Cuitaca, Sonora, Mexico. (t) $36

#79280 - Quartz var. Smoky Quartz, North Moat Mountain, Bartlett, Carroll County, New Hampshire. (m) $36

#78485 - Topaz-Bixbyite-Hematite pseudomorphs after Garnet, Maynard Claim, Thomas Range, Juab County, Utah. (Type Locality for Bixbyite) (t) $36

#79336 - Corundum var. Ruby, Winza, Mpwapwa District, Dodoma, Tanzania. (t) $36

#76065 - Quartz var. Smoky Quartz, North Moat Mountain, Bartlett, Carroll County, New Hampshire. (c) $38

#76059 - Quartz var. Smoky Quartz, North Moat Mountain, Bartlett, Carroll County, New Hampshire. (c) $38

#76584 - Datolite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (c) $38

#73756 - Copper (naturally crystallized native copper crystals), Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (t) $38

#75757 - Pyrite with Chalcocite coating, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $38

#79362 - Corundum var. Ruby in marble, Jegdalek, Sarobi, Afghanistan. (t) $38

#79344 - Corundum var. Ruby, Winza, Mpwapwa District, Dodoma, Tanzania. (t) $38

#79372 - Corundum var. Yellow-Green Sapphire, Central Highland Belt, near Ratnapura, Sabaragamuwa Province, Sri Lanka. (t) $38

#79135 - Scapolite (Marialite-Meionite), Pamir Mountains, Badakshan, Afghanistan. (t) $40

#79103 - Corundum var. Ruby, Morogoro Region, Tanzania. (t) $40

#79288 - Corundum var. Ruby, Tanzania. (t) $40

#79320 - Corundum var. Ruby, Longido, Arusha, Tanzania. (t) $40

#77003 - Datolite, Prospect Park Quarry, Prospect Park, Passaic County, New Jersey. (m) $40

#79351 - Corundum var. Ruby, Winza, Mpwapwa District, Dodoma, Tanzania. (t) $40

#78620 - Datolite pseudomorphs after Quartz, Millington Quarry, Bernards Township, Somerset County, New Jersey. (m) $40

#78616 - Datolite with Pyrite, Apophyllite, Chlorite, Goethite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (c) $40

#75761 - Pyrite with Chalcocite coating, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $40

#78712 - Beudantite with minor Calcite, Mina las Cocineras, Santa Eulalia District, Aquiles Serdán, Chihuahua, Mexico. (t) $40

#78982 - Spinel, Mogok District, 115 km NNE of Mandalay, border region between Sagaing and Mandalay Divisions, Myanmar. (t) $40

#78882 - Topaz (gem-grade), Ouro Preto, Minas Gerais, Brazil. (t) $40

#78973 - Corundum, Mogok District, 115 km NNE of Mandalay, border region between Sagaing and Mandalay Divisions, Myanmar. (t) $40

#76705 - Chabazite, Upper New Street Quarry, Paterson, Passaic County, New Jersey. (c) $40

#76561 - Colemanite with Todorokite inclusions, Corkscrew Mine, Furnace Creek District, Inyo County, California. (c) $40

#79286 - Corundum var. Ruby, Tanzania. (t) $40

#78928 - Topaz, Minas Gerais, Brazil. (t) $40

#79348 - Corundum var. Ruby, Winza, Mpwapwa District, Dodoma, Tanzania. (t) $40

#79307 - Corundum var. Ruby, Mogok District, 115 km NNE of Mandalay, border region between Sagaing and Mandalay Divisions, Myanmar. (t) $42

#79161 - Spinel (lavender colored twinned crystals), Mogok District, 115 km NNE of Mandalay, border region between Sagaing and Mandalay Divisions, Myanmar. (t) $42

#78324 - Apophyllite, Laurel Hill (Snake Hill) Quarry, Secaucus, Hudson County, New Jersey. (c) $42

#79260 - Phenakite, Mount Antero, Chaffee County, Colorado. (t) $42

#79361 - Corundum var. Ruby in marble, Jegdalek, Sarobi, Afghanistan. (t) $42

#75362 - Topaz, Smoky Quartz, Microcline, Diamond Rocks, Hare's Gap, Mournes, County Down, Ireland. (m) $44

#78810 - Dravite Tourmaline, Mwajanga, southeast of Mirerani, Simanjiro District, Manyara, Tanzania. (t) $45

#76695 - Apophyllite and Pyrite over Datolite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (c) $45

#75676 - Pyrite with Chalcocite coating, Milpillas Mine, Cuitaca, Sonora, Mexico. (c) $45

#75667 - Pyrite with Chalcocite coating in Quartz, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $45

#79171 - Corundum var. Ruby, Möng Hsu, Shan State, Myanmar. (t) $45

#73381 - Calcite with Barite overgrowth, ZCA Hyatt Mine, Talcville, St. Lawrence County, New York. (c) $45

#76503 - Topaz with rhyolite inclusions, Topaz Mountain, Thomas Range, Juab County, Utah. (t) $45

#75756 - Pyrite with Chalcocite coating, Milpillas Mine, Cuitaca, Sonora, Mexico. (c) $45

#78418 - Quartz with Barite, Morse Brook, near Screw Augur Falls, Grafton Notch State Park, Andover, Oxford County, Maine. (c) $45

#72550 - Copper (crystallized native copper), Onganja Mine, Seeis, Khomas, Namibia. (t) $48

#79100 - Corundum var. Ruby, Longido, Arusha, Tanzania. (t) $48

#75614 - Pyrite with Chalcocite coating, Milpillas Mine, Cuitaca, Sonora, Mexico. (c) $48

#76799 - Apophyllite over Prehnite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (m) $48

#75542 - Malachite pseudomorphs after Azurite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $48

#79099 - Corundum var. Ruby, Longido, Arusha, Tanzania. (t) $48

#78417 - Quartz, Concord Pond, Woodstock, Oxford County, Maine. (c) $48

#75320 - Inesite, N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape Province, South Africa. (t) $50

#79096 - Corundum var. Ruby, Longido, Arusha, Tanzania. (t) $55

#71300 - Quartz var. Smoky Quartz (etched crystals), North Moat Mountain, Bartlett, Carroll County, New Hampshire. (m) $55

#71530 - Arfvedsonite (rare terminated Arfvedsonite crystals), Hurricane Mountain, east of Intervale, Carroll County, New Hampshire. (t) $55

#71529 - Arfvedsonite (rare terminated Arfvedsonite crystal), Hurricane Mountain, east of Intervale, Carroll County, New Hampshire. (t) $55

#76696 - Apophyllite and Pyrite over Datolite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (c) $55

#79355 - Corundum var. Ruby in marble, Luc Yen, Yenbai Province, Vietnam. (t) $55

#75677 - Pyrite with Chalcocite coating, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $55

#79322 - Corundum var. Ruby, Mozambique. (t) $55

#76389 - Pyrite, Eagle Mine, Gilman District, Eagle County, Colorado. (c) $55

#75713 - Topaz, Smoky Quartz, Microcline, Albite, Diamond Rocks, Hare's Gap, Mournes, County Down, Ireland. (m) $55

#78419 - Quartz, Morse Brook, near Screw Augur Falls, Grafton Notch State Park, Andover, Oxford County, Maine. (c) $55

#76239 - Quartz var. Rose Quartz Crystals on Albite, Rose Quartz Locality, Plumbago Mountain, Newry, Oxford County, Maine. (t) $55

#75479 - Malachite pseudomorphs after Azurite, Milpillas Mine, Cuitaca, Sonora, Mexico. (c) $60

#77811 - Datolite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (c) $65

#77158 - Analcime and Prehnite on Calcite coated with Thaumasite, Upper New Street Quarry, Paterson, Passaic County, New Jersey. (c) $65

#72858 - Almandine Garnet with Staurolite, Green's Farm, 750 m. ESE of Roxbury Falls, Roxbury, New Haven County, Connecticut. (lc) $65

#77816 - Stilbite, Upper New Street Quarry, Paterson, Passaic County, New Jersey. (lc) $65

#79248 - Apophyllite with Chlorite inclusions plus Calcite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (m) $65

#75347 - Topaz on Smoky Quartz and Microcline, Diamond Rocks, Hare's Gap, Mournes, County Down, Ireland. (t) $65

#78178 - Datolite with Calcite and Apophyllite, Millington Quarry, State Pit, Bernards Township, Somerset County, New Jersey. (c) $65

#75670 - Pyrite with Chalcocite coating, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $65

#75665 - Pyrite with Chalcocite coating, Milpillas Mine, Cuitaca, Sonora, Mexico. (c) $65

#78615 - Apophyllite with Pyrite over Datolite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (c) $65

#75714 - Topaz on Smoky Quartz and Microcline, Diamond Rocks, Hare's Gap, Mournes, County Down, Ireland. (m) $70

#70615 - Elbaite var. Rubellite Tourmaline with minor Lepidolite, Himalaya Mine, Mesa Grande District, San Diego County, California. (t) $70

#73720 - Grossular Garnet with minor Diopside, Jeffrey Mine, Asbestos, Québec, Canada. (t) $75

#72702 - Calcite with Goethite and Pyrite inclusions, Kentucky Stone Quarry, Flemingsburg, Fleming County, Kentucky. (c) $75

#76685 - Apophyllite on Datolite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (c) $75

#76691 - Fluorite with Siderite-Dolomite inclusions, Grube Clara, Oberwolfach, Baden-Württemberg, Germany. (c) $75

#75675 - Pyrite with Chalcocite coating, Milpillas Mine, Cuitaca, Sonora, Mexico. (c) $75

#75540 - Azurite on Dickite-coated matrix, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $75

#75988 - Calcite with Dolomite, Lowville, Lewis County, New York. (c) $75

#72848 - Heulandite, Calcite, Quartz, Pyrite, Upper New Street Quarry, Paterson, Passaic County, New Jersey. (lc) $75

#78304 - Analcime with Calcite, Cape Split, Blomidon Peninsula, Nova Scotia, Canada. (lc) $75

#77074 - Bixbyite, Topaz Mountain, Thomas Range, Juab County, Utah. (Type Locality for Bixbyite) (t) $75

#75017 - Heulandite and Chabazite with Laumontite, Prospect Park Quarry, Prospect Park, Passaic County, New Jersey. (c) $75

#79020 - Corundum var. Ruby, Tanzania. (t) $75

#75363 - Bournonite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (t) $75

#72851 - Heulandite, Calcite, Quartz, Prehnite, Prospect Park Quarry, Prospect Park, Passaic County, New Jersey. (lc) $75

#78561 - Beryl var. Aquamarine, Nagar, Hunza Valley, Gilgit District, Gilgit-Baltistan, Pakistan. (m) $75

#78989 - Corundum var. Ruby, Mogok District, 115 km NNE of Mandalay, border region between Sagaing and Mandalay Divisions, Myanmar. (t) $85

#73034 - Fluorite with minor Barite, Caravia-Berbes District, Asturias, Spain. (c) $85

#73320 - Apophyllite with Calcite on Datolite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (lc) $85

#73762 - Acanthite, San Juan de Rayas Mine, Guanajuato, Mexico. (t) $85

#75672 - Pyrite with Chalcocite coating, Milpillas Mine, Cuitaca, Sonora, Mexico. (c) $85

#79352 - Corundum var. Ruby, Winza, Mpwapwa District, Dodoma, Tanzania. (t) $85

#77143 - Apophyllite and Pyrite on Datolite, Millington Quarry, State Pit, Bernards Township, Somerset County, New Jersey. (c) $85

#78660 - Hematite (sawn slab of specular hematite), west of Swansea, near Planet Peak, La Paz County, Arizona. (c) $85

#77258 - Sphalerite (Spinel-law twinned crystals), Eagle Mine, Gilman District, Eagle County, Colorado. (c) $90

#78294 - Hydrozincite, Yellow Pine Mine, Goodsprings District, Clark County, Nevada. (lc) $95

#75712 - Topaz, Smoky Quartz, Microcline, Diamond Rocks, Hare's Gap, Mournes, County Down, Ireland. (m) $95

#78269 - Quartz pseudomorphs after Barite, Casapalca District, Huarochiri Province, Peru. (lc) $95

#76066 - Quartz var. Smoky Quartz, North Moat Mountain, Bartlett, Carroll County, New Hampshire. (lc) $95

#72799 - Galena, Quartz, Calcite, Sphalerite, Herja Mine, Baia Mare, Maramures, Romania. (c) $95

#75888 - Calcite, Rossie Lead Mines, Rossie, St. Lawrence County, New York. (c) $95

#73796 - Mimetite over Calcite-Smithsonite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (c) $95

#77400 - Apophyllite with Chlorite inclusions, Millington Quarry, Bernards Township, Somerset County, New Jersey. (lc) $95

#75047 - Brookite, Kharan District, Baluchistan, Pakistan. (t) $105

#75332 - Acanthite, Mina la Sirena, Guanajuato, Mexico. (t) $115

#72017 - Dioptase over Calcite, Christmas Mine, Banner District, Gila County, Arizona. (c) $115

#75639 - Rutile, Graves Mountain, Lincoln County, Georgia. (t) $115

#75060 - Bixbyite, N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape Province, South Africa. (m) $115

#75335 - Stannite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (t) $115

#74101 - Bixbyite with Ettringite and Brucite, N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape Province, South Africa. (m) $115

#73968 - Pyrite over Hematite, Miniera di Rio Marina, Isola d'Elba, Tuscan Archipelago, Livorno, Italy. (m) $115

#72539 - Elbaite var. Rubellite Tourmaline, Cruziero Mine, Santa Maria do Suacui, Minas Gerais, Brazil. (t) $125

#75048 - Malachite on Cerussite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (m) $125

#78679 - Quartz var. Smoky-Amethyst Scepter, Crystal Park, Beaverhead County, Montana. (m) $125

#78988 - Corundum var. Ruby, Mogok District, 115 km NNE of Mandalay, border region between Sagaing and Mandalay Divisions, Myanmar. (t) $125

#78713 - Beudantite, Mina las Cocineras, Santa Eulalia District, Aquiles Serdán, Chihuahua, Mexico. (t) $125

#77337 - Hematite (parallel crystals), near Bouse, Buckskin Mountains, La Paz County, Arizona. (t) $125

#77241 - Copper pseudomorphs after Cuprite, Rubtovskiy (Rubtsovskoe) District, Rudnyi Altai, Altai Krai, Russia. (t) $135

#72613 - Elbaite var. Rubellite Tourmaline, Alto Ligonha District, Zambezia, Mozambique. (t) $135

#73758 - Bournonite (cyclic twinned crystals), Yaogangxian Mine, Nanling Mountains, Hunan, China. (t) $135

#70810 - Elbaite var. Rubellite Tourmaline, Cruzeiro Mine, Santa Maria do Suacui, Minas Gerais, Brazil. (t) $145

#75044 - Bournonite (tabular doubly-terminated twinned crystals), Yaogangxian Mine, Nanling Mountains, Hunan, China. (t) $145

#73402 - Quartz on Bournonite with Chalcopyrite and Jamesonite-Boulangerite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (m) $145

#78568 - Grossular var. Tsavorite Garnet, Merelani Hills, near Arusha, Tanzania. (t) $150

#72538 - Elbaite var. Rubellite Tourmaline, Cruziero Mine, Santa Maria do Suacui, Minas Gerais, Brazil. (t) $150

#78675 - Beryllonite, Cho'O Bruk, Braldu Valley, Baltistan, Gilgit-Baltistan, Pakistan. (m) $150

#78931 - Scapolite (Marialite-Meionite), Pamir Mountains, Badakshan, Afghanistan. (t) $150

#78744 - Anatase, Contrato District, Itamarandiba, Minas Gerais, Brazil. (t) $150

#75692 - Fluorite (zoned crystals), Middle Mountain, Carroll County, New Hampshire. (c) $150

#76516 - Elbaite var. Rubellite Tourmaline with minor Cookeite, Himalaya Mine, Mesa Grande District, San Diego County, California. (t) $150

#78998 - Tanzanite Crystal (blue gem variety of the mineral Zoisite), Merelani Hills, western slope of Lelatama Mountains, Arusha Region, Tanzania. (Type Locality for Tanzanite) (t) $150

#77189 - Galena with complex crystallization patterns, Brushy Creek Mine, Viburnum Trend, Reynolds County, Missouri. (m) $150

#78747 - Cuprite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $150

#75522 - Bournonite (twinned crystals), Yaogangxian Mine, Nanling Mountains, Hunan, China. (t) $150

#75492 - Silver (Native Silver wire crystals) on Acanthite, Xiaoqinggou, Datong, Shanxi, China. (m) $150

#78760 - Sphalerite on Dolomite, Lisheen Mine, Panel 18, Moyne, County Tipperary, Ireland. (m) $150

#78930 - Beryl var. Morganite, Pech Valley, Kunar Province, Afghanistan. (t) $150

#79235 - Diamond (0.10 carat fancy-yellow cubic rough diamond), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $155

#75524 - Bournonite (twinned crystals), Yaogangxian Mine, Nanling Mountains, Hunan, China. (t) $155

#75536 - Fluorite (zoned crystals), Middle Mountain, Carroll County, New Hampshire. (c) $165

#70811 - Elbaite var. Rubellite Tourmaline (with gem nodule), Himalaya Mine, Mesa Grande District, San Diego County, California. (t) $165

#78997 - Tanzanite Crystal (blue gem variety of the mineral Zoisite), Merelani Hills, western slope of Lelatama Mountains, Arusha Region, Tanzania. (Type Locality for Tanzanite) (t) $165

#72622 - Elbaite Tourmaline, Havey Quarry, Poland, Androscoggin County, Maine. (t) $165

#75476 - Prehnite pseudomorphs after Laumontite with minor Heulandite, Mumbai District, Maharashtra, India. (lc) $165

#77137 - Apophyllite with Chlorite inclusions, Millington Quarry, Bernards Township, Somerset County, New Jersey. (lc) $165

#78680 - Quartz var. Smoky-Amethyst Scepter, Crystal Park, Beaverhead County, Montana. (m) $165

#78691 - Beryl var. Aquamarine, Baulachi, Indus Valley, Baltistan, Gilgit-Baltistan, Pakistan. (t) $165

#74733 - Elbaite var. Rubellite Tourmaline (doubly terminated), Himalaya Mine, Mesa Grande District, San Diego County, California. (t) $175

#75935 - Galena (Spinel Law-twinned), Sphalerite, Calcite (twinned), Chalcopyrite, Dalnegorsk, Primorskiy Kray, Russia. (c) $175

#78781 - Dolomite pseudomorphs after Aragonite, Cottonwood Draw, 66 km NNE of Roswell, Chaves County, New Mexico. (c) $175

#78748 - Henmilite, Fuka mine, Bicchu-cho, Okayama Prefecture, Honshu Island, Japan. (Type Locality for Henmilite) (m) $175

#73383 - Franckeite with Zinkenite, Mina San José, Oruro Department, Bolivia. (c) $175

#75532 - Phosphohedyphane and Chrysocolla over Cerussite, Cove Vein, Whytes Cleuch, Wanlockhead, Dumfriesshire, Scotland. (c) $175

#75521 - Bournonite (twinned crystals), Yaogangxian Mine, Nanling Mountains, Hunan, China. (t) $185

#77706 - Bixbyite, N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape Province, South Africa. (m) $195

#79238 - Diamond (0.13 carat fancy-yellow cubic rough diamond), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $195

#79231 - Diamond (0.14 carat fancy-yellow cubic cavernous rough diamond), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $215

#75523 - Bournonite (complexly twinned crystals), Yaogangxian Mine, Nanling Mountains, Hunan, China. (t) $215

#75214 - Malachite (concentric-growth malachite polished slice), Kolwezi District, Katanga (Shaba) Province, Democratic Republic of the Congo. (c) $215

#78663 - Fluor-buergerite Tourmaline (formerly Buergerite), near Mexquitic, San Luis Potosí, Mexico. (Type Locality for Fluor-buergerite Tourmaline (formerly Buergerite)) (m) $225

#75527 - Bournonite (complexly twinned crystals), Yaogangxian Mine, Nanling Mountains, Hunan, China. (m) $225

#77009 - Beryl var. Emerald, Polveros Mine, Vasquez-Yacopi Mining District, Boyacá Department, Colombia. (t) $225

#78681 - Epidote, Tormiq area, northwest of Skardu, Haramosh Mountains, Baltistan, Gilgit-Baltistan, Pakistan. (m) $225

#73321 - Apophyllite with minor Goethite, Millington Quarry, Bernards Township, Somerset County, New Jersey. (lc) $225

#73006 - Elbaite var. Rubellite Tourmaline, Alto Ligonha District, Zambezia, Mozambique. (t) $225

#73923 - Celestine, Bell's Mill, Bellwood, Blair County, Pennsylvania. (Type Locality for Celestine) (m) $225

#75733 - Sphalerite (Spinel Law twinned crystals), France Stone Co. Quarry, 4.8 km east of Logansport, Cass County, Indiana. (m) $225

#75838 - Wulfenite and Mimetite, Mina Ojuela, Mapimi, Durango, Mexico. (c) $225

#73437 - Quartz var. Smoky Quartz, North Moat Mountain, Bartlett, Carroll County, New Hampshire. (c) $225

#77703 - Quartz var. Amethyst Quartz, Goboboseb Mountains, 43 km west of Brandberg Mountain, Erongo region, Namibia. (m) $225

#76398 - Cerussite on Barite, Mibladen, Atlas Mountains, Khénifra Province, Morocco. (m) $235

#78765 - Quartz var. Smoky-Amethyst Scepter with Hematite inclusions, Chibukul Mine, Chiredzi District, Masvingo, Zimbabwe. (m) $250

#77701 - Bixbyite, N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape Province, South Africa. (m) $250

#77711 - Orpiment with Realgar, Mercur District, Toole County, Utah. (t) $250

#72015 - Dioptase with minor Calcite, Christmas Mine, Banner District, Gila County, Arizona. (c) $250

#77471 - Quartz pseudomorphs after Wulfenite with Vanadinite and Wulfenite, Finch Mine, north of Hayden, Banner District, Gila County, Arizona. (c) $250

#72757 - Bixbyite, N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape Province, South Africa. (c) $250

#76372 - Quartz var. Smoky Quartz (Dauphiné Law twinned), Devil's Head, Rampart Range, 25 km southwest of Castle Rock, Douglas County, Colorado. (lc) $250

#75484 - Azurite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $275

#75497 - Bournonite (complexly twinned crystals) on Quartz, Yaogangxian Mine, Nanling Mountains, Hunan, China. (m) $275

#75154 - Andradite var. Demantoid Garnet, Antetezambato, Ambanja, Antsiranana Province, Madagascar. (m) $275

#73794 - Hematite, Congonhas do Campo, Minas Gerais, Brazil. (c) $275

#77237 - Gmelinite, Analcime, Calcite, Madman's Window, Glenarm, County Antrim, Northern Ireland. (Type Locality for Gmelinite) (m) $295

#75231 - Bournonite (doubly terminated complexly twinned crystals), Yaogangxian Mine, Nanling Mountains, Hunan, China. (m) $295

#75720 - Calcite (twinned crystals), Roosevelt Avenue Quarry (York Stone Quarry), York County, Pennsylvania. (lc) $295

#75734 - Epidote, Lane's Quarry, Westfield, Hampden County, Massachusetts. (m) $295

#75622 - Liddicoatite Tourmaline Slice, Alakamisy Itenina, south of Antsirabé, Fianarantsoa, Haute Matsiatra, Madagascar. (Type Locality for Liddicoatite) (m) $295

#78755 - Chalcopyrite with Calcite and minor Tetrahedrite, Huanzala Mine, Huallanca District, Huanuco Department, Peru. (m) $295

#79234 - Diamond (0.21 carat fancy-yellow cubic cavernous rough diamond), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $315

#73618 - Olmiite over Hematite, N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape Province, South Africa. (Type Locality for Olmiite) (c) $325

#75724 - Quartz var. Herkimer Diamond in Calcite, Hickory Hill Diamond Diggings, Fonda, Montgomery County, New York. (c) $325

#73319 - Pyrite and Calcite, Bull's Ferry Road condominium construction site, North Bergen, Hudson County, New Jersey. (lc) $325

#77218 - Rutile (twinned crystals), Graves Mountain, Lincoln County, Georgia. (m) $325

#75036 - Ferberite with Siderite, Fluorapatite, Pyrite, Panasqueira Mine, Barroca Grande, 21 km. west of Fundao, Castelo Branco, Portugal. (c) $325

#75501 - Wulfenite on Wulfenite with Calcite, Kuruktag Mountains, southeast of Ürümqi, Xinjiang Uygur Region, China. (lc) $325

#78683 - Vanadinite with Calcite, San Carlos Mine, Mun. de Manuel Benavides, Chihuahua, Mexico. (m) $325

#79229 - Diamond (0.22 carat fancy-yellow cavernous rough diamond), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $330

#78725 - Hambergite, Little Three Mine, Ramona District, San Diego County, California. (m) $350

#75265 - Wulfenite with Calcite, Kuruktag Mountains, southeast of Ürümqi, Xinjiang Uygur Region, China. (c) $350

#79239 - Diamond (0.24 carat fancy-yellow cubic cavernous rough diamond), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $355

#75525 - Bournonite (twinned crystals), Yaogangxian Mine, Nanling Mountains, Hunan, China. (t) $365

#75249 - Bournonite, Yaogangxian Mine, Nanling Mountains, Hunan, China. (m) $375

#77276 - Vanadinite, J.C. Holmes Claim, Patagonia, Santa Cruz County, Arizona. (c) $375

#79230 - Diamond (0.26 carat fancy-yellow cubic cavernous rough diamond), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $390

#79232 - Diamond (0.28 carat fancy-yellow cubic rough diamond), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $395

#79236 - Diamond (0.28 carat fancy-yellow cubic cavernous rough diamond), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $395

#79233 - Diamond (0.29 carat fancy-yellow cubic cavernous rough diamond), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $395

#78739 - Anglesite, Eureka, Tintic District, Juab County, Utah. (t) $400

#75925 - Fluorite, Dugupi-Ma'anshan, Weishan, Yunnan, China. (lc) $400

#72969 - Topaz (with unusual healed fracture), Dassu, Braldu Valley, Baltistan, Gilgit-Baltistan, Pakistan. (m) $400

#76865 - Quartz var. Smoky Quartz, North Moat Mountain, Bartlett, Carroll County, New Hampshire. (lc) $400

#77211 - Manganite, Ilfeld, Nordhausen, Harz Mountains, Thuringia, Germany. (Type Locality for Manganite) (c) $400

#77214 - Vanadinite, Touissit Mine, 21 km SSE of Oujda, Jerada Province, Oriental, Morocco. (c) $400

#73431 - Cuprite, Milpillas Mine, Cuitaca, Sonora, Mexico. (c) $400

#75150 - Andradite var. Demantoid Garnet, Antetezambato, Ambanja, Antsiranana Province, Madagascar. (m) $400

#72986 - Grossular Garnet intergrown with Calcite, Handan, Hebei, China. (c) $400

#78480 - Chalcocite pseudomorphs after Covellite with Enargite, Pyrite and Quartz, Butte District, Summit Valley, Silver Bow County, Montana. (c) $400

#78664 - Cerussite (reticulated), Taouz, Er Rachidia, Meknes-Tafilalet, Morocco. (c) $400

#75233 - Cerussite twinned crystals with Hydrocerussite coating plus minor Calcite, Tsumeb Mine, Lead Pocket, Otavi-Bergland District, Oshikoto, Namibia. (m) $400

#72344 - Fluorapophyllite-(K) (formerly known as Apophyllite) and Stilbite over Thomsonite, Rahuri, Nagar District, Maharashtra, India. (m) $400

#78779 - Dioptase and Quartz on Chrysocolla, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $400

#72325 - Beryl (zoned Aquamarine-Morganite crystals) with Schorl Tourmaline, Baha, Braldu Valley, Baltistan, Gilgit-Baltistan, Pakistan. (m) $400

#75529 - Bournonite (twinned crystals), Yaogangxian Mine, Nanling Mountains, Hunan, China. (m) $400

#73547 - Diamond (0.31 carat fancy intense-yellow cavernous cubic uncut rough diamond), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $410

#75528 - Bournonite (twinned crystals), Yaogangxian Mine, Nanling Mountains, Hunan, China. (m) $415

#77330 - Pyrargyrite (unusually large crystal), San José Mine, Taviche Mining District, Oaxaca, Mexico. (t) $425

#73565 - Diamond (0.33 carat fancy intense-yellow cavernous cubic uncut rough diamond), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $425

#78072 - Fluorite over Quartz, Hilton Mine, Scordale, 4 km NE of Hilton, Cumbria, England. (c) $450

#78541 - Elbaite var. Rubellite Tourmaline, Paprok, Kamdesh District, Nuristan Province, Afghanistan. (m) $450

#70849 - Pyrite and Quartz, (Tsuchiya-Ishizaki Mine), Hokkaido, Japan. (lc) $450

#78085 - Gold (naturally crystallized native gold), Coulterville-Mariposa region, Mother Lode Belt, Mariposa County, California. (t) $450

#78079 - Gold (naturally crystallized native gold), Coulterville-Mariposa region, Mother Lode Belt, Mariposa County, California. (t) $450

#75621 - Liddicoatite Tourmaline Slice, Alakamisy Itenina, south of Antsirabé, Fianarantsoa, Haute Matsiatra, Madagascar. (Type Locality for Liddicoatite) (c) $450

#73266 - Vanadinite, Mibladen, Atlas Mountains, Khénifra Province, Morocco. (c) $450

#77217 - Witherite, Cave-in-Rock District, Hardin County, Illinois. (c) $450

#73795 - Dioptase on Calcite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (c) $450

#75929 - Fluorite with minor Chalcopyrite, Cave-in-Rock District, Hardin County, Illinois. (lc) $450

#75153 - Andradite var. Demantoid Garnet, Antetezambato, Ambanja, Antsiranana Province, Madagascar. (m) $450

#78706 - Arsenopyrite, Dravite-Schorl Tourmaline, Muscovite, Panasqueira Mine, Barroca Grande, 21 km. west of Fundao, Castelo Branco, Portugal. (c) $450

#72207 - Diamond (0.39 carat cluster of fancy-yellow cavernous uncut rough diamonds), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $465

#75242 - Malachite pseudomorphs after Azurite, Tsumeb Mine, 1st Oxide Zone, Upper Level, Otavi-Bergland District, Oshikoto, Namibia. (m) $475

#73548 - Diamond (0.37 carat fancy intense-yellow cavernous cubic uncut rough diamond), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $475

#75616 - Liddicoatite Tourmaline Slice, Alakamisy Itenina, south of Antsirabé, Fianarantsoa, Haute Matsiatra, Madagascar. (Type Locality for Liddicoatite) (c) $475

#77255 - Vanadinite, Mibladen, Atlas Mountains, Khénifra Province, Morocco. (c) $475

#73140 - Azurite on Chrysocolla, Morenci Mine, NW Extension, Clifton District, Greenlee County, Arizona. (c) $475

#78086 - Gold (naturally crystallized native gold), Harvard Mine, Jamestown District, Tuolumne County, California. (t) $495

#73443 - Azurite twinned crystals with Cerussite, Tsumeb Mine, Easter Pocket, Otavi-Bergland District, Oshikoto, Namibia. (m) $500

#75567 - Wulfenite with Calcite, Kuruktag Mountains, southeast of Ürümqi, Xinjiang Uygur Region, China. (lc) $500

#75709 - Diamond (0.51 carat uncut fancy-yellow cavernous uncut rough diamond), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $515

#72847 - Diamond (0.66 carat fancy-yellow asymmetric dodecahedral uncut rough diamond), Northern Cape Province, South Africa. (t) $530

#72670 - Fluorite over Quartz, De'an Mine, Wushan, Jiangxi Province, China. (c) $550

#78731 - Calcite (zoned crystals), Dalnegorsk, Primorskiy Kray, Russia. (m) $550

#73549 - Diamond (0.44 carat fancy intense-yellow cavernous cubic uncut rough diamond), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $580

#77197 - Fluorite, La Cabaña, Punta Arrobado, north of Berbes, Ribadesella, Asturias, Spain. (c) $595

#75618 - Liddicoatite Tourmaline Slice, Alakamisy Itenina, south of Antsirabé, Fianarantsoa, Haute Matsiatra, Madagascar. (Type Locality for Liddicoatite) (c) $595

#78764 - Quartz var. Smoky-Amethyst Scepter, Chibukul Mine, Chiredzi District, Masvingo, Zimbabwe. (m) $600

#75710 - Diamond (0.56 carat uncut fancy intense yellow cavernous uncut diamond), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $605

#75617 - Liddicoatite Tourmaline Slice, Alakamisy Itenina, south of Antsirabé, Fianarantsoa, Haute Matsiatra, Madagascar. (Type Locality for Liddicoatite) (c) $625

#75034 - Inesite, N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape Province, South Africa. (lc) $650

#72343 - Azurite, Milpillas Mine, Cuitaca, Sonora, Mexico. (m) $695

#73188 - Fluorite with Calcite, Skears Mine, Firestone Level, Middleton-in-Teesdale, County Durham, England. (lc) $750

#78719 - Calcite (twinned crystals), Elmwood Mine, Carthage, Smith County, Tennessee. (c) $750

#78758 - Braunite-II with Calcite, N'Chwaning II Mine, Kalahari Manganese Field, Northern Cape Province, South Africa. (m) $750

#72204 - Diamond (0.65 carat fancy intense brownish-yellow cavernous uncut diamond), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $760

#74040 - Diamond (1.25 carat intergrown gray complex uncut rough diamond), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $780

#72205 - Diamond (0.65 carat fancy intense brownish-yellow cavernous rough diamond), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $790

#78780 - Mimetite on Wulfenite, Mina La Morita, Ascensión Municipality, Chihuahua, Mexico. (c) $795

#73555 - Diamond (0.76 carat yellow gem-grade cuttable octahedral rough diamond), Jwaneng Mine, Naledi River Valley, Botswana. (t) $805

#74046 - Diamond (0.71 carat gem-grade yellow octahedral rough diamond), Diamantino, Mato Grosso, Brazil. (t) $930

#73553 - Diamond (0.86 carat yellow gem-grade cuttable octahedral uncut diamond), Jwaneng Mine, Naledi River Valley, Botswana. (t) $930

#73554 - Diamond (0.87 carat yellow cuttable gem-grade asymmetric octahedral uncut diamond), Jwaneng Mine, Naledi River Valley, Botswana. (t) $990

#72572 - Diamond (0.72 carat cuttable fancy-yellow octahedral uncut diamond), Northern Cape Province, South Africa. (t) $1060

#72206 - Diamond (0.89 carat cluster of fancy-yellow cavernous uncut diamonds), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $1070

#75118 - Fluorite with Quartz, Collector's Corner, West Boltsburn Level, Rookhope, County Durham, England. (m) $1075

#70683 - Diamond (2.16 carat brown octahedral rough diamond), Argyle Mine, Kimberley, Western Australia, Australia. (t) $1105

#72566 - Diamond (1.76 carat brown octahedral uncut diamond), Vaal River Mining District, Northern Cape Province, South Africa. (t) $1175

#77263 - Willemite, Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (m) $1200

#70682 - Diamond (2.36 carat gray-brown dodecahedral uncut diamond), Damtshaa Mine, near Orapa, Botswana. (t) $1235

#77249 - Dioptase on Calcite, Altyn-Tyube, 66 km east of Karagandy, Karaganda Oblast', Kazakhstan. (Type Locality for Dioptase) (lc) $1250

#75475 - Wulfenite, Kuruktag Mountains, southeast of Ürümqi, Xinjiang Uygur Region, China. (lc) $1250

#75225 - Diamond (1.23 carat gem-grade pale-yellow octahedral uncut diamond), Oranjemund District, southern coastal Namib Desert, Namibia. (t) $1255

#78093 - Gold (naturally crystallized native gold), Eagle's Nest Mine, Michigan Bluff District, Placer County, California. (t) $1275

#75222 - Diamond (2.57 carat fancy-yellow hemispherical uncut rough diamond), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $1285

#73544 - Diamond (1.01 carat yellow cavernous cubic uncut rough diamond), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $1295

#75703 - Diamond (1.39 carat rough interconnected fancy brownish-yellow cavernous uncut rough diamonds), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $1405

#72837 - Diamond (1.27 carat pale-brown elongated macle, twinned uncut diamond), Northern Cape Province, South Africa. (t) $1430

#73560 - Diamond (2.26 carat yellow-brown asymmetric octahedral uncut rough diamond), Venetia Mine, Limpopo Province, South Africa. (t) $1435

#74045 - Diamond (3.71 carat brown octahedral rough diamond), Argyle Mine, Kimberley, Western Australia, Australia. (t) $1480

#72568 - Diamond (1.71 carat fancy yellowish-green irregular rough diamond), Almazy Anabara Mine, Sakha Republic, Siberia, Russia. (t) $1485

#75727 - Cerussite and Quartz on Galena, Wheatley Mine, Phoenixville District, Chester County, Pennsylvania. (lc) $1500

#73008 - Diamond (1.81 carat pale-gray cubic uncut rough diamond), Diavik Mine, East Island, Lac de Gras, Northwest Territories, Canada. (t) $1605

#72203 - Diamond (1.35 carat cluster of fancy intense brownish-yellow cavernous uncut diamonds), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $1630

#72561 - Diamond (1.67 carat fancy-yellow tetrahexahedral uncut diamond), Jwaneng Mine, Naledi River Valley, Botswana. (t) $1660

#72559 - Diamond (1.61 carat cuttable yellow-green cubo-octahedral uncut diamond), Jwaneng Mine, Naledi River Valley, Botswana. (t) $1685

#72570 - Diamond (1.29 carat fancy yellowish-green flattened dodecahedral uncut diamond), Oranjemund District, southern coastal Namib Desert, Namibia. (t) $1705

#73945 - Beryl var. Heliodor (gem-grade), Volodarsk-Volynskii, Zhitomir Oblast, Ukraine. (m) $1725

#75474 - Wulfenite, Kuruktag Mountains, southeast of Ürümqi, Xinjiang Uygur Region, China. (lc) $1750

#72605 - Zoisite var. Tanzanite Crystal, Merelani Hills, western slope of Lelatama Mountains, Arusha Region, Tanzania. (Type Locality for Tanzanite) (m) $1850

#73545 - Diamond (2.41 carat pale-gray cavernous cubic uncut rough diamond), Diavik Mine, East Island, Lac de Gras, Northwest Territories, Canada. (t) $1895

#78084 - Gold (naturally crystallized native gold), Coulterville-Mariposa region, Mother Lode Belt, Mariposa County, California. (t) $1895

#77700 - Cerussite (twinned crystals), Tsumeb Mine, Otavi-Bergland District, Oshikoto, Namibia. (m) $1950

#72191 - Gold (naturally crystallized native gold) on Quartz, Mother Lode Belt, Tuolumne County, California. (m) $1950

#73552 - Diamond (2.50 carat yellow cavernous cubic rough diamond), Democratic Republic of the Congo. (t) $1985

#72836 - Diamond (1.87 carat cuttable pale-brown elongated rough diamond), Northern Cape Province, South Africa. (t) $2065

#78082 - Gold (naturally crystallized native gold), Coulterville-Mariposa region, Mother Lode Belt, Mariposa County, California. (t) $2150

#72842 - Diamond (0.89 carat fancy-intense green complex rough diamond), Almazy Anabara Mine, Sakha (Yakutia) Republic, Siberia, Russia. (t) $2185

#73009 - Diamond (2.61 carat pale-gray interpenetrant-twinned cubic rough diamonds), Diavik Mine, East Island, Lac de Gras, Northwest Territories, Canada. (t) $2260

#78083 - Gold (naturally crystallized native gold), Coulterville-Mariposa region, Mother Lode Belt, Mariposa County, California. (t) $2450

#75704 - Diamond (2.65 carat rough fancy interconnected brownish-yellow cavernous uncut rough diamonds), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $2535

#72835 - Diamond (2.56 carat cuttable gem-grade pale-gray octahedral uncut diamond), Northern Cape Province, South Africa. (t) $2545

#72982 - Mesolite over Stilbite, Pune District, Maharashtra, India. (lc) $2750

#73564 - Diamond (2.64 carat fancy intense yellow-brown interconnected cavernous cubic uncut diamond), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $2950

#75229 - Diamond (2.11 carat yellow glassy octahedral uncut diamond), Northern Cape Province, South Africa. (t) $2995

#73189 - Chalcocite with Chrysocolla embedded in Calcite vein, Chimney Rock Quarry, Bound Brook, Somerset County, New Jersey. (lc) $3500

#75105 - Tanzanite Crystal (Tanzanite = blue gem variety of the mineral Zoisite), Merelani Hills, western slope of Lelatama Mountains, Arusha Region, Tanzania. (Type Locality for Tanzanite) (t) $3500

#77714 - Realgar, No. 5 Mine, Baia Sprie (Felsöbánya), Maramures, Romania. (c) $3500

#70947 - Diamond (1.99 carat gem-grade colorless parallel octahedral rough diamond), Mirny, Sakha Republic, Siberia, Russia. (t) $3515

#75708 - Diamond (five uncut fancy-yellow cavernous uncut rough diamonds totaling 2.93 carats), Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo. (t) $3520

#73012 - Diamond (1.41 carat yellow cuttable gem-grade complex uncut diamond), Sakha (Yakutia) Republic, Siberia, Russia. (t) $3820

#75289 - Tanzanite Crystal (blue gem variety of the mineral Zoisite), Karo Mine, Merelani Hills, western slope of Lelatama Mountains, Arusha Region, Tanzania. (Type Locality for Tanzanite) (m) $3875

#70948 - Diamond (2.02 carat cuttable fancy-green octahedral uncut diamond), Mirny, Sakha Republic, Siberia, Russia. (t) $3885

#75286 - Tanzanite (= the blue gem variety of Zoisite), Merelani Hills, western slope of Lelatama Mountains, Arusha Region, Tanzania. (Type Locality for Tanzanite) (m) $3975

#72562 - Diamond (1.92 carat green macle, twinned rough diamond), east of Kérouané, Guinea. (t) $4160

#75228 - Diamond (3.11 carat superb gem-grade yellow-brown complex uncut diamond), Letlhakane Mine, south of the Makgadikgadi Salt Plains, Botswana. (t) $4225

#72248 - Diamond (1.52 carat cuttable fancy-green macle, twinned rough diamond), Almazy Anabara Mine, Sakha (Yakutia) Republic, Siberia, Russia. (t) $4260

#70946 - Diamond (2.62 carat gem-grade parallel pale-yellow interconnected uncut diamonds), Mirny, Sakha Republic, Siberia, Russia. (t) $4605

#73014 - Diamond (1.75 carat yellow cuttable gem-grade complex rough diamond), Sakha (Yakutia) Republic, Siberia, Russia. (t) $4735

#75343 - Diamond (3.31 carat gem-grade cuttable yellow-green complex rough diamond), Orapa Mine, south of the Makgadikgadi Salt Plains, Botswana. (t) $4865

#78088 - Gold (naturally crystallized native gold), Bald Mountain, Sonora District, Tuolumne County, California. (m) $4925

#73300 - Diamond (1.54 carat gem-grade cuttable pale-yellow octahedral uncut diamond), Almazy Anabara Mine, Sakha (Yakutia) Republic, Siberia, Russia. (t) $5095

#72838 - Diamond (2.11 carat cuttable gem-grade yellow octahedral rough diamond), Premier Mine, Gauteng Province, South Africa. (t) $5585

#73541 - Diamond (1.99 carat superb cuttable gem-grade yellow complex uncut diamond), Matto Grosso, Brazil. (t) $5685

#73568 - Diamond (1.37 carat superb gem-grade cuttable green asymmetric octahedral uncut diamond), Almazy Anabara Mine, Sakha (Yakutia) Republic, Siberia, Russia. (t) $5785

#70044 - Diamond (3.88 carat gem-grade yellow complex uncut diamond), Almazy Anabara Mine, Sakha Republic, Siberia, Russia. (t) $6000

#73299 - Diamond (1.97 carat gem-grade cuttable pale-yellow complex rough diamond), Almazy Anabara Mine, Sakha (Yakutia) Republic, Siberia, Russia. (t) $6500

#73561 - Diamond (1.63 carat superb cuttable gem-grade green octahedral rough diamond), Almazy Anabara Mine, Sakha (Yakutia) Republic, Siberia, Russia. (t) $6585

#73559 - Diamond (1.66 carat superb gem-grade cuttable green asymmetric octahedral uncut diamond), Almazy Anabara Mine, Sakha (Yakutia) Republic, Siberia, Russia. (t) $6700

#73540 - Diamond (1.92 carat superb gem-grade cuttable pale-yellow complex uncut diamond), Almazy Anabara Mine, Sakha (Yakutia) Republic, Siberia, Russia. (t) $7025

#70943 - Diamond (4.00 carat cuttable pale-yellow octahedral uncut diamond), Mirny, Sakha Republic, Siberia, Russia. (t) $7025

#73542 - Diamond (2.32 carat superb cuttable gem-grade pale-yellow octahedral rough diamond), Almazy Anabara Mine, Sakha Republic, Siberia, Russia. (t) $7425

#73562 - Diamond (2.25 carat superb gem-grade cuttable pale-yellow octahedral uncut diamond), Almazy Anabara Mine, Sakha (Yakutia) Republic, Siberia, Russia. (t) $7485

#73297 - Diamond (2.35 carat gem-grade cuttable pale-yellow complex rough diamond), Almazy Anabara Mine, Sakha (Yakutia) Republic, Siberia, Russia. (t) $7595

#72560 - Diamond (1.18 carat fancy-green dodecahedral rough diamond), Ippy, northeast of Banghi (Bangui), Central African Republic. (t) $7760

#73298 - Diamond (2.37 carat gem-grade cuttable pale-yellow octahedral uncut diamond), Almazy Anabara Mine, Sakha (Yakutia) Republic, Siberia, Russia. (t) $7835

#73563 - Diamond (3.81 carat superb gem-grade cuttable cognac-colored twinned uncut diamonds), Orapa Mine, south of the Makgadikgadi Salt Plains, Botswana. (t) $8375

#73566 - Diamond (2.17 carat superb gem-grade cuttable colorless Star-of-David twinned uncut diamonds), Orapa Mine, south of the Makgadikgadi Salt Plains, Botswana. (t) $8825

#72557 - Diamond (2.65 carat gem-grade cuttable pale-yellow octahedral rough diamond), Jericho Mine, Nunavut, Canada. (t) $8975

#75553 - Diamond (10.35 carat large gray lamellar-twinned irregular uncut diamond), Sakha (Yakutia) Republic, Siberia, Russia. (t) $11560

#72554 - Diamond (1.96 carat gem-grade cuttable colorless complex uncut diamond), Orapa Mine, south of the Makgadikgadi Salt Plains, Botswana. (t) $12100

#72555 - Diamond (3.66 carat gem-grade cuttable yellow octahedral rough diamond), Northern Cape Province, South Africa. (t) $13700

(t) = Thumbnail, (m) = Miniature, (c) = Cabinet, (lc) = Large Cabinet


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The minerals illustrated on this site were purchased from collectors or wholesale suppliers for resale purposes. The owner of this site did not collect the minerals and collectors should not assume access is permitted to the property based on inclusion in this site. Please contact the property owner to obtain legal permission before entering private property.