Rio Tinto is auctioning its final collection of rare diamonds from its closed Argyle mine in Australia and the soon-to-shutter Diavik operation in
The auction, which featured some of the world's most coveted natural fancy coloured diamonds, also showcased the[…]
Rio Tinto buys back famed Argyle pink and red diamonds
Argyle Pink Tender-Rio Tinto's Final Collection, the last tender from the mine
Rio Tinto achieved record-breaking figures at its 2021 Argyle Pink Diamonds Tender, with prices strong amid dwindling[…]
Rio Tinto’s final Argyle Pink Diamonds Tender collection of rare pink, red, blue and violet diamonds is[…]

Rio Tinto has unveiled a preview of its final showcase of rare Argyle pink, red and blue[…]

Pink and red diamonds are among the most special gems in the world. The value of these[…]

Introducing the Argyle Mine Over 90% of the world’s annual natural pink diamond supply is mined from[…]