Rio Tinto's Diavik diamond mine delivers its final production

Core Insights - Rio Tinto's Diavik diamond mine has concluded its operations after 23 years, producing over 150 million carats of rough diamonds before depleting its economic reserves [1] Company Summary - The Diavik diamond mine was a significant contributor to the diamond industry in Canada, demonstrating the potential for diamond mining in the region, which was previously underestimated [1] - Sophie Bergeron, Managing Director of Rio Tinto Iron & Titanium and Diamonds, highlighted the historical skepticism regarding diamond presence in Canada, emphasizing the mine's role in changing perceptions [1]