Petra Diamonds Ltd
Petra Diamonds Limited engages in the mining, processing, sorting, and sale of rough diamonds in South Africa. It holds interest in three underground producing mines, including Cullinan, Finsch, and Koffiefontein mines located in South Africa. The company also provides treasury, beneficiation, and other services. Petra Diamonds Limited was incorporated in 1997 and is based in London, the United Kingdom.