Gem Diamonds finds 126.2-carat stone at Letšeng mine

Africa-focused miner Gem Diamonds (LON: GEMD) has unearthed yet another large white diamond at its prolific Letšeng mine in Lesotho. The 126.21 carat Type II white diamond is the twelfth greater than 100-carat precious stone mined this year at the operation, the company said....