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Unusual Crystals and Clusters of Diamonds - Rare Diamond Crystals For Sale - Spherical Ballas, Macles, Clusters

Below is a gallery of  unusual crystals of diamonds including rare diamond crystals and diamond clusters. Raw Diamonds from various countries around the world. These are real diamond that gemstones are made from - not Herkimer Diamonds that are common quartz. Many different crystal forms are available: Cluster of multiple diamond crystals, Macle Twins, Spherical Ballas Diamond crystals. All diamonds are natural crystals, exactly as they occurred naturally in the Earth. No polishing, cutting or alteration of any kind. Most commonly available diamond specimens are from South Africa, Australia, and Democratic Republic of Congo. New diamonds are added frequently, check back often.  

All diamonds sold on this web site were purchased from legitimate sources not involved in funding conflicts and in compliance with the United Nations Kimberley Process requiring all uncut rough diamonds to be sealed in tamper-proof containers at the point of origin to prevent smuggled conflict-diamonds from tainting the shipment, and a Kimberley Process Certificate is on file at the U.S. Department of Commerce. The owner, John Betts, hereby guarantees that these diamonds are conflict-free, based on written warranty of Kimberley Process.

  To purchase mineral specimens, go to the Online order form.

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

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

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

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

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

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

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

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

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

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 (t) $1630

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

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

Diamond (0.67 carat cuttable pale-yellow macle, twinned rough diamond) for sale from Diavik Mine, East Island, Lac de Gras, Northwest Territories, Canada
#73678, Diamond (0.67 carat cuttable pale-yellow macle, twinned rough diamond), Diavik Mine, Canada (t) $1060

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 (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 (t) $1070

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

Diamond (set of four fancy-yellow cavernous uncut diamonds totaling 0.91 carats) for sale from Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo
#74043, Diamond (set of four fancy-yellow cavernous uncut diamonds totaling 0.91 carats), Mbuji-Mayi, Democratic Republic of the Congo (t) $730

Diamond (set of five fancy-yellow cavernous uncut diamonds totaling 1.03 carats) for sale from Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo
#74044, Diamond (set of five fancy-yellow cavernous uncut diamonds totaling 1.03 carats), Mbuji-Mayi, Democratic Republic of the Congo (t) $920

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

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

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 (t) $760

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

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

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

Diamond (set of two pale-yellow uncut diamonds totaling 0.36 carats) for sale from Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo
#74042, Diamond (set of two pale-yellow uncut diamonds totaling 0.36 carats), Mbuji-Mayi, Democratic Republic of the Congo (t) $425

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

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

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

  

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© John Betts - Fine Minerals, New York , NY - All Rights Reserved.
a division of allminerals.com, dealer of Fine Minerals since 1989.  

All diamonds sold on this web site were purchased from legitimate sources not involved in funding conflicts and in compliance with the United Nations Kimberley Process requiring all uncut rough diamonds to be sealed in tamper-proof containers at the point of origin to prevent smuggled conflict-diamonds from tainting the shipment, and a Kimberley Process Certificate is on file at the U.S. Department of Commerce. The owner, John Betts, hereby guarantees that these diamonds are conflict-free, based on written warranty of Kimberley Process.