Responsible business practices ‘no longer optional’, says WDC President Feriel Zerouki

The president of the World Diamond Council takes time out of her busy schedule to tell Rough&Polished readers about the critical work of the WDC. Zerouki, the first female present of the body, which includes all the important industry organizations among...

14 october 2024

James Campbell: Botswana Diamonds optimistic as it enters uncharted territory of using AI for mineral exploration

London-listed Botswana Diamonds has expressed optimism about the company’s use of artificial intelligence (AI) to scan the exploration database in Botswana to look for new mineralised deposits. Company managing director James Campbell told Rough...

07 october 2024

Artur Salyakayev: For me, happiness is freedom to make my ideas happen and create valuable products

Artur Salyakayev is an art entrepreneur, founder of the International Jewelry Academy (IJA) and the INCRUA jewelry company. He has initiated and developed successful projects in jewelry industry and services sector. He is also a leading expert...

30 september 2024

Paul Zimnisky: China key for sustained recovery in demand for natural diamonds, prices

The curtailing of upstream and midstream natural diamond production in the past months is starting to have an effect on prices, according to the New-York-based independent diamond and jewellery analyst and consultant, Paul Zimnisky. He told Rough & Polished’s...

23 september 2024

Vladimir Pilyushin: The jewelry market is not stand-alone and moves by the same laws as other markets

Vladimir Pilyushin is editor-in-chief of Russian Jeweler, a leading magazine about the jewelry industry in Russia. He told Rough&Polished about his view on the evolution of the jewelry industry in Russia and touched upon some of its problems.

16 september 2024

Rio Tinto launches its new Beyond Rare Tender with coloured diamonds

18 october 2023

Rio Tinto has launched a new exclusive sales event that celebrates extraordinarily rare masterpieces of nature from its diamonds business. Known as The Beyond Rare Tender, the inaugural collection showcases 48 lots of exceptional polished diamonds, including legacy inventory of pink and red diamonds from the Argyle diamond mine and yellow diamonds from Rio Tinto’s Diavik diamond mine.

Sinead Kaufman, Chief Executive of Rio Tinto Minerals, said "The Beyond Rare Tender is a new chapter for Rio Tinto’s diamonds business, and a testimony to the ongoing demand for highly collectible natural diamonds."

The first collection of The Art Series comprises 87 diamonds, weighing 29.96 carats in total. It includes Seven ‘Masterpieces’ comprising sets of Argyle Pink Diamonds and yellow Diavik diamonds, selected for their unique beauty and accompanied by bespoke artwork. Also a part of the sale are A rarified offering of 11 perfectly matched pairs of coloured diamonds and 30 exquisite single diamonds, including one remarkable Fancy Red Argyle diamond.

The 48 lots will be showcased in Australia, Switzerland and Belgium, with bids closing on 20 November, 2023.

Aruna Gaitonde, Editor in Chief of the Asian Bureau, Rough & Polished