Alan Cohen has been in the diamond business since 1971. He trained as a diamond sorter in South Africa.
He has been an independent dealer in polished and rough diamonds based in London since 1974 buying both rough and polished diamonds around the world.
Alan lived and worked in Moscow, Russia from 1991 — 2006.
He has been on the council of the London Diamond Bourse since 2012, Vice President 2016 & President since 2018..