Botswana Seeks New De Beers Diamond Sales Deal by End-April - Bloomberg
Botswana economy set to sparkle after diamond deal
Botswana threatens to end decades-long diamond sales agreement - The African Observer
Botswana's revised diamond deal could offer model for resource sharing
De Beers unit discovers 1,098 carat gigantic diamond in Botswana, could be third-biggest ever
De Beers Diamond Moves Sales Army from London to Botswana
Is the Botswana–De Beers model marriage on the rocks? - ISS Africa
Africa News: Botswana President Sees Progress on Diamond Pact With De Beers - Bloomberg
De Beers Diamond Deal Threatened as Botswana Says It's Ready to Walk Away - Bloomberg