21 Mar 2023
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News by Rio Tinto
Posted on: 28 Feb 2023
Rio Tinto has approved a $40-million investment in the first phase of underground mining below the existing A21 open pit at its Diavik Diamond Mine in the Northwest Territories of Canada...
Posted on: 03 Feb 2023
This is the first time that Argyle has curated a bespoke collection named in honor of a jeweler; the fact that Tiffany & Co. was chosen reflects the House’s position as the premier purveyor of the wor...
Posted on: 14 Oct 2022
The Argyle Romantica is the first piece produced under the Argyle Pink Diamonds Icon Partner program, which is part of a strategy to protect the provenance of Argyle Pink Diamonds...
Posted on: 03 Jun 2022
Rio Tinto has appointed two preeminent Argyle Pink Diamonds market developers – John Calleija and John Glajz – as its first Icon Partners...
Posted on: 18 May 2021
Mining ceased at Argyle on 3 November, 2020 and the 2021 Argyle Pink Diamonds Tender is the final collection of the rarest diamonds from the final year of Argyle operations...
Posted on: 27 Feb 2021
Rio Tinto is expanding its testing program at the Diavik diamond mine...
Posted on: 18 Dec 2020
Rio Tinto’s 2020 Argyle Pink Diamonds Tender collection of 62 rare pink, red, blue and violet diamonds from its Argyle mine in Australia has delivered a record result, reflecting their extraordinary r...
Posted on: 19 Nov 2020
Rio Tinto’s iconic annual Argyle Pink Diamonds Tender is being showcased in Singapore to connoisseurs and collectors from across Asia...
Posted on: 23 Jul 2020
Rio Tinto has continued to produce and market its diamonds throughout the challenges posed by the COVID-19 pandemic...
Posted on: 14 Jul 2020
Kunming joins a global network of 13 exclusive Authorised Partners entrusted with the care and custody of Argyle pink diamonds...
Posted on: 20 Nov 2019
With this bid, Kunming stands as the 3rd company in the tender history that has successfully won a global bid, and the first since 1994...
Posted on: 03 Oct 2019
Rio Tinto has showcased in New York the 2019 Argyle Pink Diamonds Tender, its annual collection of the rarest pink and red diamonds in the world....
Posted on: 30 Sep 2019
Rio Tinto is exploring for diamonds in Canada as part of its plans to stay in the sector despite the looming closure of its Argyle mine in Australia, known for extremely rare pink diamonds, the firm’s...
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Total records: 125
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