Company History

Originally established in Antwerp in 1964, Diamdel is a De Beers group company that supplies rough diamonds to a broad range of customers. Located in the world’s leading diamond centres of Antwerp, Tel Aviv and Hong Kong, Diamdel aims to maximise access to supplies at market prices.

On January 28th, 2008 Diamdel concluded the industry’s 1st successful online auction sale of rough diamonds involving bidders from around the world. Since then, Diamdel has steadily developed a market leading capability to auction all categories of rough using a broad repertoire of auction designs.