Minerals from Africa

Diamond (1.74 carat cuttable yellow dodecahedral crystal) from Catoca Mine, Lunda Norte, Angola

Diamond (1.74 carat fancy yellow flattened crystal) from Lunda Province, Angola

Diamond (1.74 carat gray-brown complex crystal) from Mbuji-Mayi (Miba), Democratic Republic of the Congo

Diamond (1.75 black twinned crystals) from Vaal River Mining District, Northern Cape Province, South Africa

Diamond (1.75 carat cuttable yellow dodecahedral crystal) from Catoca Mine, Lunda Norte, Angola

Diamond (1.75 carat sherry-gray octahedral crystal) from Jwaneng Mine, Naledi River Valley, Botswana

Diamond (1.76 carat brown octahedral uncut diamond) from Vaal River Mining District, Northern Cape Province, South Africa

Diamond (1.76 carat cuttable yellow-gray complex crystal) from Jwaneng Mine, Naledi River Valley, Botswana

Diamond (1.77 carat gem-grade colorless irregular crystal) from Venetia Mine, Limpopo Province, South Africa

Diamond (1.78 carat pale-gray elongated dodecahedral crystal) from Oranjemund District, southern coastal Namib Desert, Namibia

Diamond (1.78 carat yellow-gray octahedral crystal) from Venetia Mine, Limpopo Province, South Africa

Diamond (1.78 carat yellow-green octahedral crystal) from Jwaneng Mine, Naledi River Valley, Botswana

Diamond (1.78 carat yellow-green-gray dodecahedral crystal) from Aredor Mine, 35 km east of Kerouané, Guinea

Diamond (1.79 carat brownish-gray octahedral crystal) from Vaal River Mining District, Northern Cape Province, South Africa

Diamond (1.79 carat gray-brown complex crystal) from Bakwanga Mine, Mbuji-Mayi (Miba), Democratic Republic of the Congo

Diamond (1.79 carat yellow dodecahedral crystal) from Venetia Mine, Limpopo Province, South Africa

Diamond (1.80 carat octahedral crystal) from Northern Cape Province, South Africa

Diamond (1.80 carat sherry-pink dodecahedral crystal) from Jwaneng Mine, Naledi River Valley, Botswana

Diamond (1.80 carat yellow complex crystal) from Premier Mine, Gauteng Province, South Africa

Diamond (1.81 carat macle, twinned crystal) from Free State (formerly Orange Free State), South Africa

Diamond (1.81 carat octahedral crystal) from Premier Mine, Gauteng Province, South Africa

Diamond (1.82 carat fancy-yellow dodecahedral crystal with rutile inclusions) from Venetia Mine, Limpopo Province, South Africa

Diamond (1.82 carat octahedral crystal) from Mbuji-Mayi (Miba), Democratic Republic of the Congo

Diamond (1.83 carat brown flattened lens-shaped crystal) from Jwaneng Mine, Naledi River Valley, Botswana

Diamond (1.83 carat gray interpenetrant twinned crystals) from Bakwanga Mine, Mbuji-Mayi (Miba), Democratic Republic of the Congo

Diamond (1.83 carat gray spherical crystal) from Mbuji-Mayi (Miba), 300 km east of Tshikapa, Democratic Republic of the Congo

Diamond (1.83 carat gray-brown complex crystal) from Bakwanga Mine, Mbuji-Mayi (Miba), Democratic Republic of the Congo

Diamond (1.83 carat macle, twinned crystal) from Free State (formerly Orange Free State), South Africa

Diamond (1.83 carat octahedral crystal) from Northern Cape Province, South Africa

Diamond (1.85 carat cuttable yellow-gray complex crystal) from Jwaneng Mine, Naledi River Valley, Botswana

Diamond (1.85 carat macle, twinned crystal) from Oranjemund District, southern coastal Namib Desert, Namibia

Diamond (1.86 carat gray cubic cavernous crystal) from Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo

Diamond (1.87 carat cuttable pale-brown elongated diamond) from Northern Cape Province, South Africa

Diamond (1.87 carat gem-grade yellow dodecahedral crystal) from Premier Mine, Gauteng Province, South Africa

Diamond (1.87 carat translucent dark-gray octahedral crystal) from Zimbabwe

Diamond (1.87 carat twinned crystals) from Northern Cape Province, South Africa

Diamond (1.87 carat yellowish-gray intergrown cubic crystals) from Bakwanga Mine, Mbuji-Mayi (Miba), Democratic Republic of the Congo

Diamond (1.88 carat yellow cubic crystal) from Mbuji-Mayi (Miba), 300 km east of Tshikapa, Democratic Republic of the Congo

Diamond (1.89 carat interconnected gray cubic crystals) from Mbuji-Mayi (Miba), 300 km east of Tshikapa, Democratic Republic of the Congo

Diamond (1.9 carat cubo-octahedral crystal) from Mbuji-Mayi (Miba), 300 km east of Tshikapa, Democratic Republic of the Congo

Diamond (1.90 carat brown-pink trisoctahedral flawless crystal) from Koffiefontein Mine, Free State (formerly Orange Free State), South Africa

Diamond (1.91 carat gray-brown irregular crystal) from Mbuji-Mayi (Miba), 300 km east of Tshikapa, Democratic Republic of the Congo

Diamond (1.92 carat green macle, twinned rough diamond) from east of Kérouané, Guinea

Diamond (1.92 carat octahedral crystal) from Northern Cape Province, South Africa

Diamond (1.92 carat translucent dark-gray octahedral rough diamond) from Zimbabwe

Diamond (1.93 carat translucent dark-gray octahedral crystal) from Zimbabwe

Diamond (1.94 carat yellow-gray octahedral crystal) from Damtshaa Mine, near Orapa, Botswana

Diamond (1.95 carat octahedral crystal) from Northern Cape Province, South Africa

Diamond (1.96 carat complex crystal) from Northern Cape Province, South Africa

Diamond (1.96 carat gem-quality cuttable colorless complex diamond) from Orapa Mine, south of the Makgadikgadi Pans, Botswana

Diamond (1.96 carat pale-gray macle, twinned crystal) from Finsch Mine, Free State (formerly Orange Free State), South Africa

Diamond (1.97 carat gray complex crystal) from Mbuji-Mayi (Miba), 300 km east of Tshikapa, Democratic Republic of the Congo

Diamond (1.97 carat translucent dark-gray octahedral crystal) from Zimbabwe

Diamond (1.99 carat gray octahedral crystal) from Northern Cape Province, South Africa

Diamond (1.99 carat octahedral crystal) from Mbuji-Mayi (Miba), Democratic Republic of the Congo

Diamond (10.25 carat yellow-gray T-shaped uncut diamond) from Northern Cape Province, South Africa

Diamond (10.42 carat octahedral crystal) from Premier Mine, Guateng Province (formerly Transvaal), South Africa

Diamond (11.68 carat yellow-gray octahedral crystal) from Northern Cape Province, South Africa

Diamond (11.92 carat yellow-gray complex crystal) from Mbuji-Mayi (Miba), 300 km east of Tshikapa, Democratic Republic of the Congo

Diamond (12.27 carat complex crystal cluster) from Northern Cape Province, South Africa

Diamond (12.53 carat crystal cluster) from Mbuji-Mayi (Miba), Democratic Republic of the Congo

Diamond (12.69 carat cluster of yellow-gray cubic crystals) from Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo

Diamond (12.69 carat pale-yellow crystal cluster) from Northern Cape Province, South Africa

Diamond (12.88 carat bi-colored complex crystal cluster) from Mbuji-Mayi (Miba), 300 km east of Tshikapa, Democratic Republic of the Congo

Diamond (13.12 carat dark gray interconnected crystals) from Mbuji-Mayi (Miba), Democratic Republic of the Congo

Diamond (13.32 carat greenish-gray complex crystal) from Bakwanga Mine, Mbuji-Mayi (Miba), Democratic Republic of the Congo

Diamond (13.64 carat gray octahedral crystal) from attributed to the Kimberley Mine, Northern Cape Province, South Africa

Diamond (14.05 carat octahedral crystal) from Mbuji-Mayi (Miba), Democratic Republic of the Congo

Diamond (14.50 carat greenish-gray cubic crystal) from Bakwanga Mine, Mbuji-Mayi (Miba), Democratic Republic of the Congo

Diamond (14.52 carat green-gray complex rough diamond cluster) from Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo

Diamond (16.09 carat crystal cluster) from Mbuji-Mayi (Miba), Democratic Republic of the Congo

Diamond (18.06 carat gray complex crystal cluster) from Mbuji-Mayi (Miba), 300 km east of Tshikapa, Democratic Republic of the Congo

Diamond (2 carat octahedral crystal) from Free State (formerly Orange Free State), South Africa

Diamond (2 carats of 1 mm diamond crystals) from South Africa

Diamond (2.01 carat cuttable yellow octahedral crystal) from Jwaneng Mine, Naledi River Valley, Botswana

Diamond (2.01 carat gem-grade cuttable brown dodecahedral crystal) from Northern Cape Province, South Africa

Diamond (2.02 carat gem-grade octahedral crystal) from Premier Mine, Gauteng Province, South Africa

Diamond (2.03 carat interconnected gray cubic crystals) from Mbuji-Mayi (Miba), 300 km east of Tshikapa, Democratic Republic of the Congo

Diamond (2.05 carat black rounded cubic crystal) from Mbuji-Mayi (Miba), 300 km east of Tshikapa, Democratic Republic of the Congo

Diamond (2.05 carat greenish-gray cubic crystal) from Mbuji-Mayi (Miba), 300 km east of Tshikapa, Democratic Republic of the Congo

Diamond (2.05 carat macle, twinned crystal) from Kolmanskappe, Namibia

Diamond (2.07 carat complex crystal) from Mbuji-Mayi (Miba), Democratic Republic of the Congo

Diamond (2.07 carat cubic crystal) from Mbuji-Mayi (Miba), Democratic Republic of the Congo

Diamond (2.07 carat gray complex uncut rough diamond cluster) from Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo

Diamond (2.07 carat translucent black octahedral crystal with etched faces) from Zimbabwe

Diamond (2.07 carat translucent black octahedral crystals with etched faces) from Zimbabwe

Diamond (2.09 carat dodecahedral crystal) from South Africa

Diamond (2.09 carat twinned crystals) from Northern Cape Province, South Africa

Diamond (2.10 carat pale-gray octahedral crystal) from Jwaneng Mine, Naledi River Valley, Botswana

Diamond (2.11 carat gem-grade pale-yellow octahedral diamond) from Premier Mine, Gauteng Province, South Africa

Diamond (2.11 carat yellow glassy octahedral rough uncut diamond) from Northern Cape Province, South Africa

Diamond (2.12 carat gem-grade cuttable pale-yellow octahedral crystal) from Premier Mine, Gauteng Province, South Africa

Diamond (2.13 carat gem-grade pale-yellow octahedral crystal) from Premier Mine, Gauteng Province, South Africa

Diamond (2.13 carat translucent dark-gray octahedral crystal) from Zimbabwe

Diamond (2.14 carat translucent dark-gray octahedral crystal) from Zimbabwe

Diamond (2.14 carat yellow-gray cubic crystal) from Mbuji-Mayi (Miba), 300 km east of Tshikapa, Democratic Republic of the Congo

Diamond (2.16 carat translucent black octahedral crystal with etched faces) from Zimbabwe

Diamond (2.17 carat cluster of cubic crystals) from Mbuji-Mayi (Miba), Democratic Republic of the Congo

Diamond (2.17 carat superb gem-grade cuttable colorless Star-of-David twinned uncut diamonds) from Orapa Mine, south of the Makgadikgadi Pans, Botswana

Diamond (2.17 carat yellow-brown octahedral crystal) from Guinea

Diamond (2.18 carat green-yellow complex crystal) from Bakwanga Mine, Mbuji-Mayi (Miba), Democratic Republic of the Congo

Diamond (2.18 carat pale-gray macle, twinned crystal) from Finsch Mine, Free State (formerly Orange Free State), South Africa

Diamond (2.19 carat gray-brown dodecahedral crystal) from Damtshaa Mine, near Orapa, Botswana

Diamond (2.19 carat pale-yellow macle, twinned crystal) from Northern Cape Province, South Africa

Diamond (2.20 carat brown tetrahexahedral crystal) from Vaal River Mining District, Northern Cape Province, South Africa

Diamond (2.20 carat gray complex crystal) from Mbuji-Mayi (Miba), 300 km east of Tshikapa, Democratic Republic of the Congo

Diamond (2.21 carat translucent dark-gray octahedral uncut rough diamond) from Zimbabwe

Diamond (2.22 carat yellow-gray cubic crystal) from Mbuji-Mayi (Miba), 300 km east of Tshikapa, Democratic Republic of the Congo

Diamond (2.23 carat interconnected gray cubic crystals) from Mbuji-Mayi (Miba), 300 km east of Tshikapa, Democratic Republic of the Congo

Diamond (2.23 carat translucent dark-gray octahedral uncut diamond) from Zimbabwe

Diamond (2.24 carat cuttable pinkish-gray complex crystal) from Jwaneng Mine, Naledi River Valley, Botswana

Diamond (2.24 carat gray cubic crystal) from Bakwanga Mine, Mbuji-Mayi (Miba), Democratic Republic of the Congo

Diamond (2.24 carat gray octahedral crystal) from Oranjemund District, southern coastal Namib Desert, Namibia

Diamond (2.24 carat translucent black octahedral uncut rough diamond) from Northern Cape Province, South Africa

Diamond (2.25 carat brown octahedral crystal) from Damtshaa Mine, near Orapa, Botswana

Diamond (2.25 carat gray complex crystal) from Mbuji-Mayi (Miba), 300 km east of Tshikapa, Democratic Republic of the Congo

Diamond (2.25 carat octahedral crystal) from Oranjemund District, southern coastal Namib Desert, Namibia

Diamond (2.26 carat yellow-brown asymmetric octahedral uncut diamond) from Venetia Mine, Limpopo Province, South Africa

Diamond (2.27 carat gray textured octahedral crystal) from Vaal River Mining District, Northern Cape Province, South Africa

Diamond (2.27 carat light-gray macle, twinned crystals) from Northern Cape Province, South Africa

Diamond (2.27 carat pale-gray octahedral crystal) from Oranjemund District, southern coastal Namib Desert, Namibia

Diamond (2.27 carat pale-gray parallel crystals) from Baken Mine, Northern Cape Province, South Africa

Diamond (2.28 carat pale greenish-gray octahedral crystal) from Northern Cape Province, South Africa

Diamond (2.30 carat pale-gray parallel crystals) from Baken Mine, Northern Cape Province, South Africa

Diamond (2.30 carat translucent dark-gray octahedral uncut rough diamond) from Zimbabwe

Diamond (2.31 carat gray cubic cavernous crystal) from Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo

Diamond (2.31 carat skeletal crystal) from Mbuji-Mayi (Miba), 300 km east of Tshikapa, Democratic Republic of the Congo

Diamond (2.31 carat translucent black octahedral crystal with etched faces) from Zimbabwe

Diamond (2.31 carat yellow-gray octahedral crystal) from Damtshaa Mine, near Orapa, Botswana

Diamond (2.32 carat pale-gray octahedral crystal) from Northern Cape Province, South Africa

Diamond (2.32 carat twin crystals) from Northern Cape Province, South Africa

Diamond (2.33 carat gray-brown cubic crystal) from Mbuji-Mayi (Miba), 300 km east of Tshikapa, Democratic Republic of the Congo

Diamond (2.33 carat sherry-colored tetrahexahedral uncut diamond) from Vaal River Mining District, Northern Cape Province, South Africa

Diamond (2.34 carat gray cubic crystal) from Mbuji-Mayi (Miba), 300 km east of Tshikapa, Democratic Republic of the Congo

Diamond (2.34 carat v-twin crystals) from Guateng Province (formerly Transvaal), South Africa

Diamond (2.35 carat interconnected brown octahedral crystals) from Northern Cape Province, South Africa

Diamond (2.35 carat intergrown gray cubic crystals) from Mbuji-Mayi (Miba), 300 km east of Tshikapa, Democratic Republic of the Congo

Diamond (2.36 carat gray-brown dodecahedral rough uncut diamond) from Damtshaa Mine, near Orapa, Botswana

Diamond (2.36 carat pale brown dodecahedral crystal) from Northern Cape Province, South Africa

Diamond (2.37 carat cuttable complex crystal) from Kindia Prefecture, Guinea

Diamond (2.37 carat greenish-gray complex crystal) from Bakwanga Mine, Mbuji-Mayi (Miba), Democratic Republic of the Congo

Diamond (2.38 carat dark-gray octahedral crystal) from Northern Cape Province, South Africa

Diamond (2.39 carat greenish-gray complex crystal) from Bakwanga Mine, Mbuji-Mayi (Miba), Democratic Republic of the Congo

Diamond (2.40 carat octahedral crystal) from Mbuji-Mayi (Miba), Democratic Republic of the Congo

Diamond (2.43 carat intergrown gray cubic crystals) from Mbuji-Mayi (Miba), 300 km east of Tshikapa, Democratic Republic of the Congo

Diamond (2.43 carat yellow-gray cubic crystal) from Mbuji-Mayi (Miba), 300 km east of Tshikapa, Democratic Republic of the Congo

Diamond (2.44 carat intergrown gray cubic crystals) from Mbuji-Mayi (Miba), 300 km east of Tshikapa, Democratic Republic of the Congo

Diamond (2.44 carat yellow cubic crystal) from Mbuji-Mayi (Miba), 300 km east of Tshikapa, Democratic Republic of the Congo

Diamond (2.46 carat interconnected gray cubic crystals) from Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo

Diamond (2.47 carat yellow-gray cubic crystal) from Mbuji-Mayi (Miba), 300 km east of Tshikapa, Democratic Republic of the Congo