London — It is one of the world’s most exclusive clubs, known over the years as the Syndicate, the Central Selling Organization and the Diamond Trading Company.

For more than a century, De Beers has sold most of its rough diamonds to a select number of customers, a list that reads like a who’s who of the opaque gem-trading world. Tiffany & Co, Graff Diamonds and Signet Jewelers all own subsidiaries in this group, guaranteeing a steady supply of gems with the pedigree of being vetted by De Beers...

Subscribe now to unlock this article.

Support BusinessLIVE’s award-winning journalism for R129 per month (digital access only).

There’s never been a more important time to support independent journalism in SA. Our subscription packages now offer an ad-free experience for readers.

Cancel anytime.

Would you like to comment on this article?
Sign up (it's quick and free) or sign in now.

Speech Bubbles

Please read our Comment Policy before commenting.