Famous Diamonds Chart |
Centenary Diamond 273.85 carats (54.77 g), modified heart-shaped brilliant, the world's largest colorless (grade D), flawless diamond. Color: colorless Rough Weight(carat): 599 Cut Weight(carat): 273.85 Cut: Heart Country of origin: South Africa Date discovered: 17 July 1986
| Cullinan Diamond the largest rough gem-quality diamond ever found at 3106.75 carats (621.35 g). It was cut into 105 diamonds including the Cullinan I or the Great Star of Africa, 530.2 carats (106.04 g), and the Cullinan II or the Lesser Star of Africa, 317.4 carats (63.48 g), both of which are now part of the British Crown Jewels. Color: colorless Rough Weight(carat): 3106.75 Cut: Assorted (Cushions, Pears, Marquises) Country of origin: South Africa Date discovered: 1905
| Excelsior Diamond the largest known diamond in the world prior to the Cullinan at 970 carats (190 g), it was later cut into 10 pieces of various sizes (13¨C68 carats) Color: colorless Rough Weight(carat): 970 Cut Weight(carat): 68 Cut: Rough Diamond Country of origin: South Africa Date discovered: June 30, 1893
| Lesotho Promise is the 15th-largest diamond, the tenth-largest white diamond, and the largest diamond to be found in 13 years. The original stone was 603 carats (121 g), although the largest diamond after the cutting was 75 carats (15 g). Color: colorless Rough Weight(carat): 603 Cut Weight(carat): 75 Cut: Pear Country of origin: South Africa Date discovered: 22 August 2006
| Star of South Africa also known as the Dudley Diamond. This must not be confused with the Star of Africa. The Star of South Africa was the initial name given to this diamond, when it was purchased as an 83.5-carat (16.7 g) rough diamond. The diamond is a D-color, pear-shaped stellar brilliant cut stone, weighing 47.69 carats (9.54 g). Color: colorless Rough Weight(carat): 83.5 Cut Weight(carat): 47.69 Cut: Pear Country of origin: Cape Colony(South Africa) Date discovered: 1869
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