De Beers Diamonds Leave London Headquarters in Cost Cutting Drive - Bloomberg
Diamond makeover for De Beers HQ
A Deep Dive Into Botswana Diamond Mining With De Beers and Ben Bridge – JCK
De Beers slashes the price of diamonds for the first time in years as industry crisis deepens
Conflict diamonds are forever - ICIJ
De Beers Diamond Store, Piccadilly, London Stock Photo - Alamy
Why Canada's diamond miners are in trouble
Diamonds on Demand, Science
Where can you find De Beers Diamonds?