KIMBERLEY, South Africa (Reuters) - The first South African project to bring illegal miners into the formal fold has been plagued by violence in diamond capital Kimberley, dealing a major blow to ...

Diamond miner Petra Diamonds expects all ore from its Kimberley underground operation to be processed through the combined treatment plant associated with its Kimberley Ekapa Mining (KEM) joint ...

(Reuters) - Petra Diamonds has sold its stake in the Kimberley Ekapa Mining joint venture for about 300 million South African rand ($22 million), the miner said on Thursday. London-listed shares in ...

Growing interest around the world for laboratory-grown diamonds poses both threats and opportunities for African economies that depend on their own natural gems. More and more jewellery lovers are ...