Laid out like an orchestra in a quiet gallery room, 40 colorful gems have one of the planet’s most distinguished conductors: a red diamond, 2.33 of the rarest carats in the world, shining like a ...

Miners in Botswana discovered a massive ... in South Africa in 1905 and weighed 3,106 carats. The Cullinan Diamond was later cut into multiple gems that now adorn the British Crown Jewels, Fox ...

Copper gains at London-listed miner Anglo American have been offset by a sharp cut to its diamond output as demand still fails to pick up. The company’s De Beers division was left battered and ...

A SLUMP in the diamond market would create a difficult fiscal backdrop for Namibia despite the southern African country ...