The giant miner is sharpening its focus on its iron ore, copper, and aluminum and lithium businesses.

Rio Tinto Group has dug its last diamond and will close its final mine for the precious gemstone, marking the end of a ...

Diavik has officially ceased operations after yielding more than 150 million carats of rough diamonds since production began ...

Rio Tinto has marked the end of production at its Diavik diamond mine in Canada’s Northwest Territories, concluding more than ...

Diamonds are uniquely valuable due to their extreme hardness and exceptional thermal conductivity, making them the hardest known natural material, about 58 times harder than any other, according to ...

THE future of one of the world’s richest diamond mines has finally been secured three years after its botched expansion ...

Lucara Diamond Corp. ("Lucara" or the "Company") is pleased to announce the recovery of a 36.92 carat blue diamond from its ...

THE impending liquidation of Ekapa Mining following a deadly mudslide last month brings the curtain down on roughly 150 years ...

In this article, we will take a look at the 11 Diamond Mining Countries in the World by Carats. You can also check out 10 Cheap Alternatives to Diamonds For Engagement Rings for our discussion of the ...