Diamond Minerals

Calcite on Quartz (var. Drusy Herkimer Diamonds) from Ace of Diamonds Mine, Middleville, Herkimer County, New York

Calcite on Quartz var. Herkimer Diamond with hydrocarbon inclusions from Eastern Rock Products Quarry (Benchmark Quarry), St. Johnsville, Montgomery County, New York

Diamond from West Transvaal, South Africa

Diamond from Dudno Region, Angola

Diamond from Katanga Copperbelt, Lualaba Province, Democratic Republic of the Congo

Diamond (.9 carat octahedral crystal) from South Africa

Diamond (0.01 carat pale-brown macle, twinned crystal) from Fuxian, Lianing Province, China

Diamond (0.02 carat colorless macle, twinned crystal) from Fuxian, Lianing Province, China

Diamond (0.02 carat pale-yellow flattened dodecahedral crystal) from Fuxian, Lianing Province, China

Diamond (0.03 carat colorless dodecahedral crystal) from Fuxian, Lianing Province, China

Diamond (0.03 carat colorless macle, twinned crystal) from Fuxian, Lianing Province, China

Diamond (0.03 carat pale-brown macle, twinned crystal) from Fuxian, Lianing Province, China

Diamond (0.03 carat pale-brown octahedral crystal) from Fuxian, Lianing Province, China

Diamond (0.03 carat pale-green flattened dodecahedral crystal) from Fuxian, Lianing Province, China

Diamond (0.04 carat intense fancy-yellow dodecahedral crystal) from Northern Cape Province, South Africa

Diamond (0.04 carat pale-brown dodecahedral crystal) from Fuxian, Lianing Province, China

Diamond (0.04 carat pale-brown octahedral crystal) from Fuxian, Lianing Province, China

Diamond (0.04 carat pale-yellow flattened crystal) from Crater of Diamonds State Park, Murfreesboro, Pike County, Arkansas

Diamond (0.05 carat fancy-orange octahedral crystal) from Northern Cape Province, South Africa

Diamond (0.05 carat fancy-yellow octahedral crystal) from Northern Cape Province, South Africa

Diamond (0.05 carat green dodecahedral crystal) from Guaniamo, Bolivar Province, Venezuela

Diamond (0.05 carat green octahedral crystal) from Northern Cape Province, South Africa

Diamond (0.05 carat intense fancy-yellow octahedral crystal) from Northern Cape Province, South Africa

Diamond (0.05 carat pale-brown flattened crystal) from Crater of Diamonds State Park, Murfreesboro, Pike County, Arkansas

Diamond (0.05 carat pale-brown octahedral crystal) from Fuxian, Lianing Province, China

Diamond (0.05 carat pale-yellow dodecahedral crystal) from Fuxian, Lianing Province, China

Diamond (0.05 carat pale-yellow flattened dodecahedral crystal) from Fuxian, Lianing Province, China

Diamond (0.05 carat yellow octahedral crystal) from Fuxian, Lianing Province, China

Diamond (0.06 carat colorless irregular crystal) from Crater of Diamonds State Park, Murfreesboro, Pike County, Arkansas

Diamond (0.06 carat pale-brown irregular crystal) from Crater of Diamonds State Park, Murfreesboro, Pike County, Arkansas

Diamond (0.06 carat pale-brown macle, twinned crystal) from Fuxian, Lianing Province, China

Diamond (0.06 carat pale-brown octahedral crystal) from Mirny, Republic of Sakha, Siberia, Russia

Diamond (0.06 carat pale-brown octahedral crystal) from Mirny, Republic of Sakha, Siberia, Russia

Diamond (0.06 carat pale-brown octahedral crystal) from Mirny, Republic of Sakha, Siberia, Russia

Diamond (0.06 carat pale-brown octahedral crystal) from Mirny, Sakha (Yakutia) Republic, Siberia, Russia

Diamond (0.06 carat pale-yellow octahedral crystal) from Crater of Diamonds State Park, Murfreesboro, Pike County, Arkansas

Diamond (0.06 carat very pale-brown octahedral crystal) from Mirny, Republic of Sakha, Siberia, Russia

Diamond (0.07 carat colorless octahedral crystal) from Fuxian, Lianing Province, China

Diamond (0.07 carat fancy-yellow octahedral crystal) from Northern Cape Province, South Africa

Diamond (0.07 carat green octahedral crystal) from Guaniamo, Bolivar Province, Venezuela

Diamond (0.07 carat pale-brown octahedral crystal) from Mirny, Republic of Sakha, Siberia, Russia

Diamond (0.07 carat pale-brown octahedral crystal) from Mirny, Republic of Sakha, Siberia, Russia

Diamond (0.07 carat pale-brown octahedral crystal) from Mirny, Republic of Sakha, Siberia, Russia

Diamond (0.07 carat pale-brown octahedral crystal) from Mirny, Republic of Sakha, Siberia, Russia

Diamond (0.07 carat pale-brown octahedral crystal) from Mirny, Republic of Sakha, Siberia, Russia

Diamond (0.07 carat pale-brown octahedral crystal) from Mirny, Republic of Sakha, Siberia, Russia

Diamond (0.07 carat pale-brown octahedral crystal) from Mirny, Republic of Sakha, Siberia, Russia

Diamond (0.07 carat pale-brown octahedral crystal) from Mirny, Republic of Sakha, Siberia, Russia

Diamond (0.07 carat pale-brown octahedral crystal) from Mirny, Republic of Sakha, Siberia, Russia

Diamond (0.07 carat pale-brown octahedral crystal) from Mirny, Republic of Sakha, Siberia, Russia

Diamond (0.07 carat pale-brown octahedral crystal) from Mirny, Republic of Sakha, Siberia, Russia

Diamond (0.07 carat pale-brown octahedral crystal) from Mirny, Republic of Sakha, Siberia, Russia

Diamond (0.07 carat pale-brown octahedral crystal) from Mirny, Sakha (Yakutia) Republic, Siberia, Russia

Diamond (0.08 carat fancy-yellow dodecahedral crystal) from Northern Cape Province, South Africa

Diamond (0.08 carat green macle, twinned crystal) from Guaniamo, Bolivar Province, Venezuela

Diamond (0.08 carat octahedral crystal) from India

Diamond (0.08 carat pale-brown dodecahedral crystal) from Crater of Diamonds State Park, Murfreesboro, Pike County, Arkansas

Diamond (0.08 carat pale-brown octahedral crystal) from Mirny, Republic of Sakha, Siberia, Russia

Diamond (0.08 carat pale-brown octahedral crystal) from Mirny, Republic of Sakha, Siberia, Russia

Diamond (0.08 carat pale-brown octahedral crystal) from Mirny, Republic of Sakha, Siberia, Russia

Diamond (0.08 carat pale-brown octahedral crystal) from Mirny, Republic of Sakha, Siberia, Russia

Diamond (0.08 carat pale-brown octahedral crystal) from Mirny, Republic of Sakha, Siberia, Russia

Diamond (0.08 carat pale-brown octahedral crystal) from Mirny, Republic of Sakha, Siberia, Russia

Diamond (0.08 carat pale-brown octahedral crystal) from Mirny, Republic of Sakha, Siberia, Russia

Diamond (0.08 carat pale-brown octahedral crystal) from Mirny, Republic of Sakha, Siberia, Russia

Diamond (0.08 carat pale-brown octahedral crystal) from Mirny, Republic of Sakha, Siberia, Russia

Diamond (0.08 carat pale-brown octahedral crystal) from Mirny, Republic of Sakha, Siberia, Russia

Diamond (0.08 carat pale-brown octahedral crystal) from Mirny, Republic of Sakha, Siberia, Russia

Diamond (0.08 carat pale-brown octahedral crystal) from Mirny, Republic of Sakha, Siberia, Russia

Diamond (0.08 carat pale-brown octahedral crystal) from Mirny, Republic of Sakha, Siberia, Russia

Diamond (0.08 carat pale-brown octahedral crystal) from Fuxian, Lianing Province, China

Diamond (0.08 carat pale-brown octahedral crystal) from Mirny, Sakha (Yakutia) Republic, Siberia, Russia

Diamond (0.08 carat pale-gray octahedral crystal) from Mirny, Republic of Sakha, Siberia, Russia

Diamond (0.08 carat yellow elongated crystal) from Crater of Diamonds State Park, Murfreesboro, Pike County, Arkansas

Diamond (0.09 carat green macle, twinned crystal) from Guaniamo, Bolivar Province, Venezuela

Diamond (0.09 carat green macle, twinned crystal) from Guaniamo, Bolivar Province, Venezuela

Diamond (0.09 carat pale-brown complex crystal) from Fuxian, Lianing Province, China

Diamond (0.09 carat pale-brown octahedral crystal) from Mirny, Republic of Sakha, Siberia, Russia

Diamond (0.09 carat pale-brown octahedral crystal) from Mirny, Republic of Sakha, Siberia, Russia

Diamond (0.09 carat pale-brown octahedral crystal) from Mirny, Republic of Sakha, Siberia, Russia

Diamond (0.09 carat pale-brown octahedral crystal) from Mirny, Republic of Sakha, Siberia, Russia

Diamond (0.09 carat pale-brown octahedral crystal) from Mirny, Republic of Sakha, Siberia, Russia

Diamond (0.09 carat pale-brown octahedral crystal) from Mirny, Republic of Sakha, Siberia, Russia

Diamond (0.09 carat pale-brown octahedral crystal) from Mirny, Republic of Sakha, Siberia, Russia

Diamond (0.09 carat pale-brown octahedral crystal) from Mirny, Republic of Sakha, Siberia, Russia

Diamond (0.09 carat pale-brown octahedral crystal) from Fuxian, Lianing Province, China

Diamond (0.09 carat pale-gray octahedral crystal) from Mirny, Republic of Sakha, Siberia, Russia

Diamond (0.09 carat pale-yellow octahedral crystal) from Mirny, Republic of Sakha, Siberia, Russia

Diamond (0.10 carat brown macle, twinned crystal) from Fuxian, Lianing Province, China

Diamond (0.10 carat brown macle, twinned crystal) from Fuxian, Lianing Province, China

Diamond (0.10 carat fancy-yellow cubic rough diamond) from Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo

Diamond (0.10 carat fancy-yellow dodecahedral crystal) from Northern Cape Province, South Africa

Diamond (0.10 carat fancy-yellow dodecahedral crystal) from Northern Cape Province, South Africa

Diamond (0.10 carat fancy-yellow dodecahedral crystal) from Northern Cape Province, South Africa

Diamond (0.10 carat fancy-yellow dodecahedral crystal) from Northern Cape Province, South Africa

Diamond (0.10 carat pale-brown elongated dodecahedral crystal) from Crater of Diamonds State Park, Murfreesboro, Pike County, Arkansas

Diamond (0.10 carat pale-brown irregular crystal) from Crater of Diamonds State Park, Murfreesboro, Pike County, Arkansas

Diamond (0.10 carat pale-brown octahedral crystal) from Mirny, Republic of Sakha, Siberia, Russia

Diamond (0.10 carat pale-brown octahedral crystal) from Mirny, Republic of Sakha, Siberia, Russia

Diamond (0.10 carat pale-brown octahedral crystal) from Mirny, Republic of Sakha, Siberia, Russia

Diamond (0.10 carat pale-brown octahedral crystal) from Mirny, Republic of Sakha, Siberia, Russia

Diamond (0.10 carat pale-brown octahedral crystal) from Mirny, Republic of Sakha, Siberia, Russia

Diamond (0.10 carat pale-brown octahedral crystal) from Fuxian, Lianing Province, China

Diamond (0.10 carat pale-brown octahedral crystal) from Fuxian, Lianing Province, China

Diamond (0.10 carat polished slice with sector-zoned inclusions) from Zimbabwe

Diamond (0.10 carat polished slice with sector-zoned inclusions) from Zimbabwe

Diamond (0.11 carat cuttable fancy-yellow dodecahedral crystal) from Damtshaa Mine, near Orapa, Botswana

Diamond (0.11 carat fancy intense-yellow cavernous crystal) from Mbuji-Mayi (Miba), 300 km east of Tshikapa, Democratic Republic of the Congo

Diamond (0.11 carat fancy-yellow dodecahedral crystal) from Matto Grosso, Brazil

Diamond (0.11 carat fancy-yellow dodecahedral crystal) from Northern Cape Province, South Africa

Diamond (0.11 carat green dodecahedral crystal) from Northern Cape Province, South Africa

Diamond (0.11 carat pale-brown octahedral crystal) from Mirny, Republic of Sakha, Siberia, Russia

Diamond (0.11 carat polished slice with sector-zoned inclusions) from Zimbabwe

Diamond (0.12 carat fancy-yellow cubic cavernous rough diamond) from Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo

Diamond (0.12 carat fancy-yellow dodecahedral crystal) from Northern Cape Province, South Africa

Diamond (0.12 carat fancy-yellow dodecahedral crystal) from Northern Cape Province, South Africa

Diamond (0.12 carat fancy-yellow dodecahedral crystal) from Northern Cape Province, South Africa

Diamond (0.12 carat fancy-yellow dodecahedral crystal) from Northern Cape Province, South Africa

Diamond (0.12 carat fancy-yellow dodecahedral crystal) from Northern Cape Province, South Africa

Diamond (0.12 carat green tetrahexahedral crystal) from Northern Cape Province, South Africa

Diamond (0.12 carat pale-brown irregular crystal) from Crater of Diamonds State Park, Murfreesboro, Pike County, Arkansas

Diamond (0.12 carat pale-brown octahedral crystal) from Mirny, Republic of Sakha, Siberia, Russia

Diamond (0.12 carat pale-brown octahedral crystal) from Mirny, Republic of Sakha, Siberia, Russia

Diamond (0.12 carat polished slice with sector-zoned inclusions) from Zimbabwe

Diamond (0.13 carat cuttable fancy-yellow dodecahedral crystal) from Damtshaa Mine, near Orapa, Botswana

Diamond (0.13 carat cuttable pale-yellow elongated dodecahedral crystal) from Damtshaa Mine, near Orapa, Botswana

Diamond (0.13 carat fancy-yellow cubic rough diamond) from Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo

Diamond (0.13 carat fancy-yellow dodecahedral crystal) from Northern Cape Province, South Africa

Diamond (0.13 carat fancy-yellow dodecahedral crystal) from Northern Cape Province, South Africa

Diamond (0.13 carat green macle, twinned crystal) from Guaniamo, Bolivar Province, Venezuela

Diamond (0.13 carat pale-brown elongated crystal) from Crater of Diamonds State Park, Murfreesboro, Pike County, Arkansas

Diamond (0.13 carat pale-brown irregular crystal) from Crater of Diamonds State Park, Murfreesboro, Pike County, Arkansas

Diamond (0.13 carat pale-gray cuttable tetrahexahedral crystal) from Oranjemund District, southern coastal Namib Desert, Namibia

Diamond (0.13 carat pale-pink dodecahedral crystal) from Northern Cape Province, South Africa

Diamond (0.13 carat polished slice with sector-zoned inclusions) from Zimbabwe

Diamond (0.13 carat polished slice with sector-zoned inclusions) from Zimbabwe

Diamond (0.13 carat polished slice with sector-zoned inclusions) from Zimbabwe

Diamond (0.14 carat brown octahedral crystal) from Fuxian, Lianing Province, China

Diamond (0.14 carat fancy-orange dodecahedral crystal) from Northern Cape Province, South Africa

Diamond (0.14 carat fancy-yellow cubic cavernous rough diamond) from Mbuji-Mayi, 300 km east of Tshikapa, Democratic Republic of the Congo

Diamond (0.14 carat fancy-yellow dodecahedral crystal) from Northern Cape Province, South Africa

Diamond (0.14 carat octahedral crystal) from Kolmanskappe, Namibia

Diamond (0.14 carat polished slice with sector-zoned inclusions) from Zimbabwe

Diamond (0.15 carat brown macle, twinned crystal) from Majhgawan Pipe, near Panna, Madhya Pradesh, India

Diamond (0.15 carat fancy intense yellow cavernous crystal) from Mbuji-Mayi (Miba), 300 km east of Tshikapa, Democratic Republic of the Congo

Diamond (0.15 carat fancy-yellow dodecahedral crystal) from Northern Cape Province, South Africa

Diamond (0.15 carat fancy-yellow dodecahedral crystal) from Northern Cape Province, South Africa

Diamond (0.16 carat cuttable fancy-yellow tetrahexahedral crystal) from Damtshaa Mine, near Orapa, Botswana

Diamond (0.16 carat cuttable pale-yellow elongated tetrahexahedral crystal) from Damtshaa Mine, near Orapa, Botswana

Diamond (0.16 carat fancy-green cuttable flattened crystal) from Ippy, northeast of Banghi (Bangui), Central African Republic