After 23 years of operations and more than 150 million carats of rough diamonds produced before exhausting its economic reserves, Rio Tinto’s Diavik diamond mine in the Northwest Territories of Canada ...

YELLOWKNIFE, Canada--(BUSINESS WIRE)-- Rio Tinto’s Diavik Diamond Mine has completed installation of its 3.5 megawatt capacity solar power plant in Canada’s Northwest Territories. The project ...

Rio Tinto Group has dug its last diamond and will close its final mine for the precious gemstone, marking the end of a business that lasted more than half a century. The world’s second-biggest miner ...

A small plane carrying Rio Tinto workers to the company’s Diavik diamond mine in Canada’s remote Northwest Territories has crashed shortly after takeoff, resulting in a number of fatalities. The ...

Mining giant Rio Tinto (ASX:RIO,NYSE:RIO,LSE:RIO) said in a press release on Thursday, October 3, that it has completed the development and construction of Phase 1 of the A21 underground mine at its ...

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The Diavik Diamond Mine in Canada recently discovered a stunning 158.20-carat yellow diamond, marking the conclusion of the mine’s 20-year history and the creation of one of the five diamonds of this ...

Aug 10 (Reuters) - Rio Tinto Plc (RIO.L), opens new tab, will build Canada's largest solar power plant to supply electricity to its Diavik Diamond Mine in Northwest Territories, the miner said on ...

Six people were confirmed dead Wednesday after their small plane crashed in northwest Canada en route to a Rio Tinto diamond mine, authorities said. Four passengers and two crew members died in the ...