The Centenary Diamond was brought to light in 1988 in the Premier Mine on July 17. Its discovery was possible due to modern technology and the use of X-ray imaging system. At its public presentation, Julian Oglivie Thompson, chairman of De Beers Consolidated Mines said: “We have recovered at the Premier Mine a diamond of [...]
1. The Golden Jubilee Diamond Weight: 545.67 carats Color: fancy yellow-brown Value: $4-$12 million 2. The Cullinan I – aka the Star of Africa Diamond Weight: 530.20 carats Color: flawless D-color (perfect white) Value: over $400 million 3. The Incomparable Diamond Weight: 407.48 carats Color: modifying color (yellow-brown) Value: $20 million 4. The Cullinan II [...]
