Tag Archives: red diamonds

Pink, blue Argyle diamonds smash records at final tender

October 29, 2021

More than 100 carats of pink, red, blue, and violet diamonds have been purchased by buyers around the globe as part of Rio Tinto’s final Argyle tender.

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Pink, red diamonds dazzle in final Argyle tender

May 27, 2021

Seventy pink and red diamonds weighing more than 81 carats total have been revealed as Rio Tinto’s final Argyle Pink Diamonds Tender.

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Violet, red diamonds dazzle at Argyle tender

December 18, 2020

A collection of 62 pink, red, blue, and violet diamonds from Rio Tinto’s Argyle Mine delivered record results at the site’s penultimate tender.

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Pink, red diamonds displayed in Singapore

September 16, 2019

Sixty-four pink and red diamonds are currently being showcased in Singapore as part of Rio Tinto’s 2019 Argyle Pink Diamonds Tender.

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Red, pink diamonds displayed at Argyle mine site

July 24, 2019

Rio Tinto has unveiled its annual showcase of pink and red diamonds in an exclusive preview at its Argyle mine site in the east Kimberley region of Western Australia.

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Argyle red diamond gold coin sells within 48 hours

July 26, 2016

A million-dollar Argyle red diamond gold coin has sold within 48 hours of its unveiling. Rio Tinto Diamonds says it was bought by Tiara Gems and Jewellery, a Dubai-based company specializing in rare and important fancy-colour diamonds, unique collectibles, and heirloom jewellery.

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Rare red diamonds lead Argyle tender

September 22, 2014

A 1.21-carat radiant-cut fancy red named ‘Argyle Cardinal’ headlines Rio Tinto’s 30th annual Argyle Pink Diamonds Tender.

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Red diamonds lead Rio Tinto tender

May 22, 2013

Three fancy red diamonds will be part of Rio Tinto’s Argyle Pink Diamonds Tender later this year in Sydney.

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Rare red diamond leads Christie’s auction

November 29, 2012

An extremely rare 3.15-carat fancy reddish-orange diamond is one of the highlights of Christie’s upcoming Magnificent Jewels auction.

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