Create a Unique Piece of Jewelry With Loose Diamonds

At 3106.75 carats, the Cullinan diamond is the largest loose diamond ever found. Diamond is an allotrope of carbon, of which 99.95% is composed of pure carbon. Allotropes Diamonds reach the surface of the earth through volcanic pathways known as kimberlite. A diamond in the rough looks nothing like one that has been cut and polished to perfection. Since it is the hardest known substance ever found by man, the only object that can cut a diamond is a diamond itself. When cutting and evaluating a diamond, the four Cs to be kept in mind are Cut, Color, Carat and Clarity. The Cullinan diamond was mined at the Premier Mine in South Africa by the Asscher Brothers. ...

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