Top-Quality Minerals for Advanced Collectors - Minerals For Sale over $1000

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

#72554, Diamond (1.96 carat gem-grade cuttable colorless complex uncut diamond), Orapa Mine, Botswana (t) $12100

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

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

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

#73563, Diamond (3.81 carat superb gem-grade cuttable cognac-colored twinned uncut diamonds), Orapa Mine, Botswana (t) $8375

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

#75343, Diamond (3.31 carat gem-grade cuttable yellow-green complex rough diamond), Orapa Mine, Botswana (t) $4865

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

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

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

#75228, Diamond (3.11 carat superb gem-grade yellow-brown complex uncut diamond), Letlhakane Mine, Botswana (t) $4225

#72562, Diamond (1.92 carat green macle, twinned rough diamond), Guinea (t) $4160

#75286, Tanzanite (= the blue gem variety of Zoisite), Merelani Hills, Tanzania (Type Locality for Tanzanite) (m) $3975

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

#75289, Tanzanite Crystal (blue gem variety of the mineral Zoisite), Karo Mine, Merelani Hills, Tanzania (Type Locality for Tanzanite) (m) $3875

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

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

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

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

#75105, Tanzanite Crystal (Tanzanite = blue gem variety of the mineral Zoisite), Merelani Hills, Tanzania (Type Locality for Tanzanite) (t) $3500

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

#75229, Diamond (2.11 carat yellow glassy octahedral uncut diamond), South Africa (t) $2995

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

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

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

#73009, Diamond (2.61 carat pale-gray interpenetrant-twinned cubic rough diamonds), Diavik Mine, Canada (t) $2260

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

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

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

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

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

#77700, Cerussite (twinned crystals), Tsumeb Mine, Namibia (m) $1950

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

#73545, Diamond (2.41 carat pale-gray cavernous cubic uncut rough diamond), Diavik Mine, Canada (t) $1895

#72605, Zoisite var. Tanzanite Crystal, Merelani Hills, Tanzania (Type Locality for Tanzanite) (m) $1850

#75474, Wulfenite, Kuruktag Mountains, southeast of Ürümqi, China (lc) $1750

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

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

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

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

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

#73008, Diamond (1.81 carat pale-gray cubic uncut rough diamond), Diavik Mine, Canada (t) $1605

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

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

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

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

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

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

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

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

#77249, Dioptase on Calcite, Altyn-Tyube, Kazakhstan (Type Locality for Dioptase) (lc) $1250

#75475, Wulfenite, Kuruktag Mountains, southeast of Ürümqi, China (lc) $1250

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

#77263, Willemite, Tsumeb Mine, Namibia (m) $1200

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

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

#75118, Fluorite with Quartz, Collector's Corner, West Boltsburn Level, England (m) $1075

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

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

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