User:Gorensteinran

Biggest polished diamond in the world at the Guiness Book of Records.
Weight : 555.55 carats  and has 55 facets. Yet un-named, contains red diamonds, designed by Ran Gorenstein.

GIA and Gublin both stating : the diamond is probably from outer space. The color of the largest cut diamond is a perfect metallic smoked gray.

The second largest diamond is the Yellow Brown Jubilee weighing 545.65 carats owned by the King of Thailand. The third largest in weight is the Culinan, weighing 530.20 carats, owned by the Queen of England.