Mineral Museum of Mineral Species Beginning with D

Diamond (4.97 carat complex cubic crystal) from Orapa Mine, Botswana

Diamond (40 polished slices with sector-zoned inclusions totaling 7.71 carats) from Zimbabwe

Diamond (49.84 carat gray complex crystal) from Bakwanga Mine, Mbuji-Mayi (Miba), Democratic Republic of the Congo

Diamond (5 fancy-yellow dodecahedral crystals - 0.63 carats total) from Northern Cape Province, South Africa

Diamond (5.06 carat brown complex crystal) from Diavik Mine, East Island, Lac de Gras, Northwest Territories, Canada

Diamond (5.07 carat octahedral crystal) from Argyle Mine, Kimberley, Western Australia, Australia

Diamond (5.07 carat pale-yellow cubic crystal) from Mbuji-Mayi (Miba), 300 km east of Tshikapa, Democratic Republic of the Congo

Diamond (5.08 carat dark-gray octahedral crystal) from Mbuji-Mayi (Miba), 300 km east of Tshikapa, Democratic Republic of the Congo

Diamond (5.10 carat pale-yellow distorted cubic crystal) from Magna Egoli Mine, Zimmi property along the Sewa River, Sierra Leone

Diamond (5.12 carat octahedral crystal) from Ekati Mine, Point Lake, Northwest Territories, Canada

Diamond (5.16 carat brown-gray octahedral crystal) from Bakwanga Mine, Mbuji-Mayi (Miba), Democratic Republic of the Congo

Diamond (5.25 carat colorless asymmetric octahedral crystal) from Premier Mine, Gauteng Province, South Africa

Diamond (5.27 carat spherical Ballas crystal) from Paraguassu River District, Bahia, Brazil

Diamond (5.29 carat gray complex crystal) from Bakwanga Mine, Mbuji-Mayi (Miba), Democratic Republic of the Congo

Diamond (5.33 carat greenish-gray cubo-octahedral crystal) from Mbuji-Mayi (Miba), 300 km east of Tshikapa, Democratic Republic of the Congo

Diamond (5.41 carat brown octahedral crystal) from Argyle Mine, Kimberley, Western Australia, Australia

Diamond (5.41 carat gray interconnected spherical crystals) from Aredor Mine, 35 km east of Kerouané, Guinea

Diamond (5.42 carat spherical crystal) from Bahia, Brazil

Diamond (5.44 carat two intersecting yellow crystals) from Premier Mine, Gauteng Province, South Africa

Diamond (5.45 carat octahedral crystal) from Ekati Mine, Point Lake, Northwest Territories, Canada

Diamond (5.48 carat dark-gray octahedral crystal) from Mbuji-Mayi (Miba), 300 km east of Tshikapa, Democratic Republic of the Congo

Diamond (5.56 carat gray complex crystal) from Mbuji-Mayi (Miba), 300 km east of Tshikapa, Democratic Republic of the Congo

Diamond (5.58 carat cubic crystals) from Mbuji-Mayi (Miba), Democratic Republic of the Congo

Diamond (5.71 carat cubic crystal) from Mbuji-Mayi (Miba), Democratic Republic of the Congo

Diamond (5.71 carat gray spherical Ballas crystal) from Paraguassu River District, Bahia, Brazil

Diamond (5.71 carat pale-yellow interpenetrant-twinned cubic crystals) from Mbuji-Mayi (Miba), 300 km east of Tshikapa, Democratic Republic of the Congo

Diamond (5.72 carat gray cubic crystal) from Mbuji-Mayi (Miba), 300 km east of Tshikapa, Democratic Republic of the Congo

Diamond (5.74 carat black cubic-tetrahexahedral crystal) from South Africa

Diamond (5.75 carat cubic crystal) from Mbuji-Mayi (Miba), 300 km east of Tshikapa, Democratic Republic of the Congo

Diamond (5.79 carat octahedral crystal) from Mirny, Republic of Sakha (Yakutia), Siberia, Russia

Diamond (5.80 carat cubic crystal) from Mbuji-Mayi (Miba), Democratic Republic of the Congo

Diamond (5.91 carat brown octahedral crystal) from Argyle Mine, Kimberley, Western Australia, Australia

Diamond (5.92 carat set of three fancy yellow crystals #38138-40) from Lunda Province, Angola

Diamond (5.92 carat spherical Ballas crystal) from Paraguassu River District, Bahia, Brazil

Diamond (5.98 carat pale-gray complex crystal) from Diavik Mine, East Island, Lac de Gras, Northwest Territories, Canada

Diamond (6.07 carat octahedral crystal) from Northern Cape Province, South Africa

Diamond (6.20 carat brown octahedral crystal) from Argyle Mine, Kimberley, Western Australia, Australia

Diamond (6.31 carat gray cubic crystal) from Mbuji-Mayi (Miba), 300 km east of Tshikapa, Democratic Republic of the Congo

Diamond (6.31 carat spherical Ballas crystal) from Paraguassu River District, Bahia, Brazil

Diamond (6.36 carat green-gray octahedral crystal) from Bakwanga Mine, Mbuji-Mayi (Miba), Democratic Republic of the Congo

Diamond (6.41 carat gray octahedral crystal) from Bakwanga Mine, Mbuji-Mayi (Miba), Democratic Republic of the Congo

Diamond (6.42 carat octahedral crystal) from Argyle Mine, Kimberley, Western Australia, Australia

Diamond (6.45 carat gray irregular crystal) from Sakha (Yakutia) Republic, Siberia, Russia

Diamond (6.53 carat green-gray octahedral crystal) from Bakwanga Mine, Mbuji-Mayi (Miba), Democratic Republic of the Congo

Diamond (6.56 carat spherical Ballas crystal) from Paraguassu River District, Bahia, Brazil

Diamond (6.66 carat brown octahedral crystal) from Argyle Mine, Kimberley, Western Australia, Australia

Diamond (6.66 carat green-brown intergrown octahedral crystals) from Mbuji-Mayi (Miba), Democratic Republic of the Congo

Diamond (6.68 carat brown complex crystal) from Mwadui, Shinyanga, Shinyanga

Diamond (6.70 carat gray intergrown cubo-dodec-octahedral crystals) from Mbuji-Mayi (Miba), 300 km east of Tshikapa, Democratic Republic of the Congo

Diamond (6.78 carat pale yellowish-gray octahedral crystals) from Mirny, Republic of Sakha, Siberia, Russia

Diamond (6.79 carat brown octahedral crystal) from Argyle Mine, Kimberley, Western Australia, Australia

Diamond (6.79 carat irregular crystal) from Mbuji-Mayi (Miba), Democratic Republic of the Congo

Diamond (6.82 carat octahedral crystal) from Argyle Mine, Kimberley, Western Australia, Australia

Diamond (6.83 carat gray octahedral crystal) from Mbuji-Mayi (Miba), 300 km east of Tshikapa, Democratic Republic of the Congo

Diamond (6.85 carat asymmetric gray octahedral crystal) from Aredor Mine, 35 km east of Kerouané, Guinea

Diamond (6.93 carat gray octahedral crystal) from Argyle Mine, Kimberley, Western Australia, Australia

Diamond (6.93 carat octahedral crystal) from Mbuji-Mayi (Miba), Democratic Republic of the Congo

Diamond (7 polished slices with sector-zoned inclusions totaling 0.98 carats) from Zimbabwe

Diamond (7.08 carat green-gray octahedral crystal) from Bakwanga Mine, Mbuji-Mayi (Miba), Democratic Republic of the Congo

Diamond (7.11 carat gray octahedral crystal) from Bakwanga Mine, Mbuji-Mayi (Miba), Democratic Republic of the Congo

Diamond (7.19 carat pale-brown octahedral crystal) from Northern Cape Province, South Africa

Diamond (7.25 carat dark-gray spherical crystal) from Northern Cape Province, South Africa

Diamond (7.27 carat gray octahedral crystal) from Argyle Mine, Kimberley, Western Australia, Australia

Diamond (7.32 carat fancy red-brown octahedral crystal) from Mirny, Sakha (Yakutia) Republic, Siberia, Russia

Diamond (7.68 carat gray octahedral crystal) from Oranjemund District, southern coastal Namib Desert, Namibia

Diamond (7.69 carat spherical Ballas crystal) from Paraguassu River District, Bahia, Brazil

Diamond (7.80 carat yellow octahedral crystal) from Bakwanga Mine, Mbuji-Mayi (Miba), Democratic Republic of the Congo

Diamond (7.82 carat spherical Ballas crystal) from Paraguassu River District, Bahia, Brazil

Diamond (7.97 carat cubic crystal) from Mbuji-Mayi (Miba), Democratic Republic of the Congo

Diamond (7.99 carat intergrown octahedral crystals) from Premier Mine, Guateng Province (formerly Transvaal), South Africa

Diamond (7.99 carat yellow-brown rounded crystal) from Almazy Anabara Mine, Sakha (Yakutia) Republic, Siberia, Russia

Diamond (71.64 carat dark-gray cubic crystal) from Botswana

Diamond (8 dodecahedral fancy color crystals - 0.95 carats total) from Northern Cape Province, South Africa

Diamond (8 octahedral crystals totaling 0.76 carats) from Mirny, Republic of Sakha, Siberia, Russia

Diamond (8.02 carat intergrown cubic crystals) from Mbuji-Mayi (Miba), Democratic Republic of the Congo

Diamond (8.03 carat yellow-gray intergrown rounded crystals) from Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo

Diamond (8.54 carat octahedral crystal) from Mbuji-Mayi (Miba), Democratic Republic of the Congo

Diamond (8.56 carat brown octahedral crystal) from Argyle Mine, Kimberley, Western Australia, Australia

Diamond (8.57 carat two intersecting macle-twin crystals) from Northern Cape Province, South Africa

Diamond (8.63 carat red-orange octahedral uncut diamond) from Mirny, Sakha Republic, Siberia, Russia

Diamond (8.75 carat gray intersecting cubic crystals) from Mbuji-Mayi (Miba), 300 km east of Tshikapa, Democratic Republic of the Congo

Diamond (8.76 carat gray interconnected spherical crystals) from Aredor Mine, 35 km east of Kérouané, Guinea

Diamond (8.89 carat spherical Ballas crystal) from Paraguassu River District, Bahia, Brazil

Diamond (9.02 carat spherical Ballas crystal) from Paraguassu River District, Bahia, Brazil

Diamond (9.16 carat yellow complex triangular rough diamond) from Vaal River Mining District, Northern Cape Province, South Africa

Diamond (9.41 carat cubic crystal) from Mbuji-Mayi (Miba), Democratic Republic of the Congo

Diamond (9.53 carat greenish-gray cubic crystal) from Mbuji-Mayi (Miba), 300 km east of Tshikapa, Democratic Republic of the Congo

Diamond (9.55 carat octahedral crystal) from Northern Cape Province, South Africa

Diamond (9.57 carat intergrown cubic crystals) from Mbuji-Mayi (Miba), Democratic Republic of the Congo

Diamond (9.63 carat brown-gray octahedral crystal) from Oranjemund District, southern coastal Namib Desert, Namibia

Diamond (9.69 carat cubic crystal) from Mbuji-Mayi (Miba), Democratic Republic of the Congo

Diamond (9.72 carat brown macle, twinned crystal) from Mandala River, Guinea

Diamond (9.76 carat three intergrown green-gray cubo-octahedral crystals) from Bakwanga Mine, Mbuji-Mayi (Miba), Democratic Republic of the Congo

Diamond (9.97 carat cubic crystal with 2.57 carat sawn slice showing the gem diamond center) from Mbuji-Mayi (Miba), 300 km east of Tshikapa, Democratic Republic of the Congo

Diamond (9.97 carat gray cubic crystal) from Mbuji-Mayi (Miba), 300 km east of Tshikapa, Democratic Republic of the Congo

Diamond (blue 0.66 carat octahedral crystal) from Northern Cape Province, South Africa

Diamond (five fancy-yellow flawless diamonds 0.51 carats total) from Matto Grosso, Brazil

Diamond (five uncut fancy-yellow cavernous uncut rough diamonds totaling 2.93 carats) from Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo

Diamond (macle, twinned crystal) from Kelsey Lake Diamond Mine, Stateline District, Larimer County, Colorado

Diamond (matched green and pink octahedral diamonds totaling 1 carats) from Russia and Venezuela

Diamond (polished black diamonds drilled for use as beads) from South Africa

Diamond (set of five colored diamonds totaling 2.31 carats) from India, Australia, South Africa, Namibia

Diamond (set of five colored diamonds totaling 4.98 carats) from South Africa, Botswana, Namibia

Diamond (set of four fancy-intense yellow cavernous crystals totaling 1.25 carats) from Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo

Diamond (set of three colored diamonds totaling 0.94 carats) from Australia, South Africa, Russia

Diamond (six purple-pink octahedral crystals, 1.33 carats total) from Argyle Mine, Kimberley, Western Australia, Australia

Diamond (two book-matched polished slices with sector-zoned inclusions totaling 1.19 carats) from Zimbabwe

Diamond (two matched polished slices with sector-zoned inclusions totaling 0.41 carats) from Zimbabwe

Diamond (two matched polished slices with sector-zoned inclusions totaling 0.48 carats) from Zimbabwe

Diamond (two matched polished slices with sector-zoned inclusions totaling 0.50 carats) from Zimbabwe

Diamond (two matched polished slices with sector-zoned inclusions totaling 0.54 carats) from Zimbabwe

Diamond (two matched polished slices with sector-zoned inclusions totaling 0.85 carats) from Zimbabwe

Diamond (yellow 0.88 carat octahedral crystal) from Free State (formerly Orange Free State), South Africa

Diamond (yellow 1.01 carat octahedral crystal) from Free State (formerly Orange Free State), South Africa

Diamond 0.28 carat lavender octahedral crystal) from Northern Cape Province, South Africa

Diamond 1.63 carat flawless colorless octahedral crystal from Northern Cape Province, South Africa

Diamond 24.47 carat translucent black crystal cluster from South Africa

Diamond 26.52 carat gray octahedral crystal from Republic of Sakha, Siberia, Russia

Diamond 3.77 carat red-brown octahedral crystal) from Argyle Mine, Kimberley, Western Australia, Australia

Diamond cluster in Kimberlite (approximately 3.0 carats of diamond) from Mirny, Republic of Sakha, Siberia, Russia

Diamond in Kimberlite from Fuxian, Lianing Province, China

Diamond in Kimberlite from Fuxian, Liaoning Province, China

Diamond in Kimberlite from Fuxian, Liaoning Province, China

Diamond in Kimberlite from Fuxian, Liaoning Province, China

Diamond in Kimberlite from Fuxian, Liaoning Province, China

Diamond in Kimberlite from Red Flag #2 Mine, Mengyin, Shandong Province, China

Diamond in Kimberlite from Red Flag #2 Mine, Mengyin, Shandong Province, China

Diamond in Kimberlite from Red Flag #2 Mine, Mengyin, Shandong Province, China

Diamond in Kimberlite from Red Flag #2 Mine, Mengyin, Shandong Province, China

Diamond in Kimberlite from Red Flag #2 Mine, Mengyin, Shandong Province, China

Diamond in Kimberlite from Red Flag #2 Mine, Mengyin, Shandong Province, China

Diamond in Kimberlite from Red Flag #2 Mine, Mengyin, Shandong Province, China

Diamond in Kimberlite from Red Flag #2 Mine, Mengyin, Shandong Province, China

Diamond in Kimberlite from Red Flag #2 Mine, Mengyin, Shandong Province, China

Diamond in Kimberlite from Red Flag #2 Mine, Mengyin, Shandong Province, China

Diamond in Kimberlite from Red Flag #2 Mine, Mengyin, Shandong Province, China

Diamond in Kimberlite from Red Flag #2 Mine, Mengyin, Shandong Province, China

Diamond in Kimberlite from Red Flag #2 Mine, Mengyin, Shandong Province, China

Diamond in Kimberlite from Red Flag #2 Mine, Mengyin, Shandong Province, China

Diamond in Kimberlite from Red Flag #2 Mine, Mengyin, Shandong Province, China

Diamond in Kimberlite from Red Flag #2 Mine, Mengyin, Shandong Province, China

Diamond in limonite conglomerate from Diamantina, Minas Gerais, Brazil

Diamond Microtome Knife from E. I. du Pont de Nemours and Company

Diamonds (1.34 carats of man-made 40-50 mesh diamond crystals) from General Electric Schenectady Laboratories, Schenectady County, New York

Diamonds (27 irregular diamonds - 54.73 total carat weight) from Democratic Republic of the Congo

Diamonds (39+ carats of cubic green-gray crystals) from Mbuji-Mayi (Miba), Democratic Republic of the Congo

Diamonds in Kimberlite from Red Flag #2 Mine, Mengyin, Shandong Province, China

Diaspore from Selcuk, Mugla, Turkey

Diaspore from Selcuk, Mugla, Turkey

Diaspore from Selcuk, Mugla, Turkey