How Much Would The Cullinan Diamond Be Worth Today?
How Much Would The Cullinan Diamond Be Worth Today? At 621.35 grams, the rough-cut Cullinan is the largest gem quality diamond ever discovered in the world. Who owns the Cullinan diamond now? The rough diamond Weight 3,106.75 carats (621.350 g) Cut by Joseph Asscher & Co. Original owner Premier Diamond Mining Company OwnerElizabeth II in