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03 October 2024

Rio Tinto’s Diavik Diamond Mine moves into commercial production at A21 underground

YELLOWKNIFE, Canada – Rio Tinto’s Diavik Diamond Mine has safely completed the development and construction of Phase 1 of the A21 underground mine, now moving the underground mine into commercial production. Building on the success of the first phase, Phase 2 of the A21 underground project was approved earlier this year with an additional investment of US$17 million. The project will enable D

02 October 2024

Rio Tinto launches its 2024 Beyond Rare™ Tender with a special collection of rare pink, red, violet and yellow diamonds

LONDON--(BUSINESS WIRE)-- Rio Tinto has launched its 2024 Beyond Rare™ Tender, the second in its Art Series offering, showcasing 48 lots of extraordinarily rare masterpieces of nature from its diamonds business. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20241002558737/en/The 2024 Rio Tinto Argyle Tender Art Series Collection (Pho

02 October 2024

Rio Tinto completes acquisition of Mitsubishi’s 11.65% stake in the Boyne aluminium smelter

MELBOURNE, Australia--(BUSINESS WIRE)-- Rio Tinto’s previously announced acquisition of Mitsubishi Corporation’s (Mitsubishi) 11.65% interest in Boyne Smelters Limited (BSL) was completed on 30 September 2024. BSL owns and operates the Boyne Island aluminium smelter in Gladstone, Australia. Following completion of the transaction, Rio Tinto’s interest in BSL is now 71.04%. Rio Tinto looks fo

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Rio Tinto is a leading global mining and materials company.

We operate in 35 countries where we produce iron ore, copper, aluminium, critical minerals and other materials needed for the global energy transition and for people, communities, and nations to thrive.

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