Cullinan Diamond
The Cullinan Diamond is the largest gem-quality rough diamond ever found, weighing , discovered at the Premier No. 2 mine in Cullinan, South Africa, on 26 January 1905. It was named after Thomas Cullinan, the mine's chairman.
Great Chrysanthemum Diamond
The Great Chrysanthemum, considered one of the most famous diamonds in the world is the 2nd largest pear-shaped brown diamond and the 5th largest of all Fancy brown diamonds in the world.