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


Below is a gallery of the very best mineral specimens for sale on this site over $1000 from John Betts - Fine Minerals in New York City, NY.  This is a photographic gallery of museum quality fine minerals and gems for world class mineral collections priced over $1000. While these are the best on this site, many more minerals for high-end collectors are available from the separate stock reserved for mineral shows. Click here to see the schedule of mineral shows to see these other items available. To purchase mineral specimens, go to the Online order form.

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

 

 Go to MINERALS PRICED $100 to $199 

Go to MINERALS PRICED $200 to $399 

Go to MINERALS PRICED $400 to $999

Gold (native gold) for sale from Coulterville-Mariposa region, Mother Lode Belt, Mariposa County, California
#81565, Gold (native gold), Coulterville-Mariposa region, Mother Lode Belt, California (m) $2325

Gold (native gold) for sale from Bald Mountain, Sonora District, Tuolumne County, California
#81567, Gold (native gold), Bald Mountain, Sonora District, California (m) $5975

Gold (native gold) on Quartz for sale from Mother Lode Belt, Tuolumne County, California
#81566, Gold (native gold) on Quartz, Mother Lode Belt, California (m) $1750

Tanzanite (blue-violet gem variety of Zoisite) for sale from Karo Mine, Merelani Hills, western slope of Lelatama Mountains, Arusha Region, Tanzania
#81563, Tanzanite (blue-violet gem variety of Zoisite), Karo Mine, Merelani Hills, Tanzania (Type Locality for Tanzanite) (m) $3650

Tanzanite (blue-violet color change gem variety of Zoisite) for sale from Merelani Hills, western slope of Lelatama Mountains, Arusha Region, Tanzania
#81525, Tanzanite (blue-violet color change gem variety of Zoisite), Merelani Hills, Tanzania (Type Locality for Tanzanite) (m) $1500

Tanzanite (blue-violet gem variety of Zoisite) for sale from Merelani Hills, western slope of Lelatama Mountains, Arusha Region, Tanzania
#81564, Tanzanite (blue-violet gem variety of Zoisite), Merelani Hills, Tanzania (Type Locality for Tanzanite) (t) $3500

Cerussite and Quartz in Galena solution cavity for sale from Wheatley Mine, Phoenixville District, Chester County, Pennsylvania
#75727, Cerussite and Quartz in Galena solution cavity, Wheatley Mine, Phoenixville District, Pennsylvania (lc) $1450

Mesolite over Stilbite for sale from Pune District, Maharashtra, India
#72982, Mesolite over Stilbite, Pune District, India (lc) $2750

Gold (crystallized native gold) for sale from Coulterville-Mariposa region, Mother Lode Belt, Mariposa County, California
#78084, Gold (crystallized native gold), Coulterville-Mariposa region, Mother Lode Belt, California (t) $1950

UNCUT ROUGH DIAMONDS

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

Diamond (1.96 carat gem-quality cuttable colorless complex uncut rough diamond) for sale from Orapa Mine, south of the Makgadikgadi Pans, Botswana
#72554, Diamond (1.96 carat gem-quality cuttable colorless complex uncut rough diamond), Orapa Mine, Botswana (t) $10890

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

Diamond (1.41 carat yellow cuttable gem-quality complex uncut diamond) for sale from Sakha (Yakutia) Republic, Siberia, Russia
#73012, Diamond (1.41 carat yellow cuttable gem-quality complex uncut diamond), Sakha (Yakutia) Republic, Russia (t) $3820

Diamond (2.32 carat superb cuttable gem-grade pale-yellow octahedral rough diamond) for sale from Almazy Anabara Mine, Sakha Republic, Siberia, Russia
#73542, Diamond (2.32 carat superb cuttable gem-grade pale-yellow octahedral rough diamond), Almazy Anabara Mine, Russia (t) $7625

Diamond (2.35 carat gem-quality cuttable pale-yellow complex uncut rough diamond) for sale from Almazy Anabara Mine, Sakha (Yakutia) Republic, Siberia, Russia
#73297, Diamond (2.35 carat gem-quality cuttable pale-yellow complex uncut rough diamond), Almazy Anabara Mine, Russia (t) $7590

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

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

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

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

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

Diamond (3.11 carat superb gem-grade yellow-brown complex uncut diamond) for sale from Letlhakane Mine, south of the Makgadikgadi Pans, Botswana
#75228, Diamond (3.11 carat superb gem-grade yellow-brown complex uncut diamond), Letlhakane Mine, Botswana (t) $4225

Diamond (1.99 carat gem-grade colorless octahedral uncut rough diamonds) for sale from Mirny, Sakha Republic, Siberia, Russia
#70947, Diamond (1.99 carat gem-grade colorless octahedral uncut rough diamonds), Mirny, Russia (t) $3510

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

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

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

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

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

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

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

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

Diamonds Matched by Size and Color

Below are two of my best diamonds that are closely matched for size and color, plus a photo of the two diamonds side-by-side. They both are very clean unternally, have very pale yellow color, and each has excellent natural sparkle caused by the many complex crystal faces on the surfaces. These would make beautiful earrings or pairings on a wedding ring or could be part of a pendant. Must see in person to appreciate.

Uncut Rough Diamond (1.92 carat superb gem-quality cuttable pale-yellow complex diamond) for sale from Sakha (Yakutia) Republic, Siberia, Russia
#81719, Uncut Rough Diamond (1.92 carat superb gem-quality cuttable pale-yellow complex diamond), Sakha (Yakutia) Republic, Russia (t) $6095

Uncut Rough Diamond (1.75 carat superb gem-quality cuttable pale-yellow complex diamond) for sale from Sakha (Yakutia) Republic, Siberia, Russia
#81718, Uncut Rough Diamond (1.75 carat superb gem-quality cuttable pale-yellow complex diamond), Sakha (Yakutia) Republic, Russia (t) $5555

  

 

Half Price Sale on Fancy Yellow Cavernous Diamonds

ONLY 4 DIAMONDS LEFT!!!

I acquired these unusual diamonds years ago in anticipation of an article about their unique form. The article was never published. Now I am willing to sell them below my cost. They  all exhibit excellent sparkle caused by the cavernous crystal form (= cubic form with depressed convex faces resulting in prominent edges). Most are fancy yellow color, a color grade in the gem industry reserved for highly saturated colors beyond the normal ranges of yellow diamonds. All are naturally occurring diamonds and have not been polished. Most are similar to the two diagrams below.

Diamond (0.89 carat cluster of fancy-yellow cavernous uncut diamonds) for sale from Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo
#72206, Diamond (0.89 carat cluster of fancy-yellow cavernous uncut diamonds), Mbuji-Mayi, Democratic Republic of the Congo
$1070
$535

Diamond (1.35 carat cluster of fancy intense brownish-yellow cavernous uncut diamonds) for sale from Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo
#72203, Diamond (1.35 carat cluster of fancy intense brownish-yellow cavernous uncut diamonds), Mbuji-Mayi, Democratic Republic of the Congo
$1630
$815

Diamond (0.65 carat fancy intense brownish-yellow cavernous uncut diamond) for sale from Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo
#72204, Diamond (0.65 carat fancy intense brownish-yellow cavernous uncut diamond), Mbuji-Mayi, Democratic Republic of the Congo
$760
$380

Diamond (1.01 carat yellow cavernous cubic uncut rough diamond) for sale from Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo
#73544, Diamond (1.01 carat yellow cavernous cubic uncut rough diamond), Mbuji-Mayi, Democratic Republic of the Congo
$1295
$647


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a division of allminerals.com, dealer of Fine Minerals since 1989.  

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.