YELLOWKNIFE, Canada--(BUSINESS WIRE)-- 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 ...

It's a moment that seems as if it was written by nature the astonishing 158.20-carat quality yellow diamond of gem-quality is discovered in the Diavik Diamond Mine in Canada's remote Northwest ...

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 ...

The project involves the underground mining below the existing A21 openpit at the Diavik diamond mine. Phase 1 of underground mining at the A21 pipe is expected to deliver an additional 1.4-million ...

After decades of growth driven by diamond mining, Canada’s Northwest Territories are facing the closure of three major mines and wondering: What’s next? A pit at the Diavik mine, one of the three ...

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Rio Tinto, the majority owner of N.W.T.'s Diavik diamond mine, has approved the development of a fourth diamond pipe at the mine at a cost of just under $400 million. The Diavik mine is located 300 ...

YELLOWKNIFE, Canada--(BUSINESS WIRE)--Rio Tinto’s Diavik Diamond Mine will build the largest solar power plant across Canada’s territories, featuring over 6,600 solar panels that will generate ...