Diamcad - Diamond Computer Aided Design - is a highly innovative diamond company located in the heart of the diamond district in Antwerp. We specialize in transforming high-value rough diamonds to exclusive, certified polished diamonds of the highest excellence. Over the last 20 years the Diamcad team has created some of the world’s most famous polished diamonds. To name just two:
The Lesotho Promise - the 17th largest rough diamond ever found (603 ct) that has been transformed into 26 D flawless diamonds.
The Graff Constellation – the largest round-shaped D-color internally flawless diamond in the world, surpassing the 100 carat mark to weigh in at 102.79 carats