Botswana Diamonds soars on promising find at South African project

Shares in London-listed Botswana Diamonds (LON:BOD) received a fresh shot in the arm on Friday after the miner said that sampling work at its Ontevreden licence in South Africa seems to prove the presence of high-grade kimberlite pipes. The discoveries at the site, which Botswana Diamonds operates in a joint venture with Vutomi Mining, follow detailed[…]