Category: Diamonds

Canada-based Lucara Diamond has sold its 100% interest in the Clara rough diamond sales platform to its original founders, led by the HRA Group of Companies and Lucara’s CEO, Eira Thomas. The Clara platform, a digital marketplace for rough diamonds, is designed to modernize the diamond trading process by connecting buyers and sellers through advanced technology. Clara offers verification technologies that integrate provenance and traceability services, providing greater transparency and trust in transactions of individual

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Rio Tinto has launched its 2024 ‘Beyond Rare’ tender, the second in its Art Series collection, showcasing 48 exceptional lots of rare diamonds. This year’s collection, titled ‘Colour Awakened,’ features seven historic diamonds from Australia’s now-closed Argyle diamond mine, which operated from 1983 to 2020. The “old masters” consist of seven round brilliant-cut pink and red diamonds, ranging from 0.60 to 2.63 carats. Each was unearthed from the Argyle mine over a decade ago, with

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Gem Diamonds has uncovered a remarkable 212.91-carat rough diamond at its Letšeng mine in Lesotho, marking the 13th stone over 100 carats discovered by the company this year. The high-quality, type II diamond was found on September 19, just two weeks after the recovery of a 126.21-carat rough, making it the fifth large diamond retrieved in a little over a month. Earlier in September, the company also discovered a 122.20-carat stone, following a 129.71-carat rough

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Lucara Diamond Corp today announced the recovery of an extraordinary 1,094carat rough diamond from its 100% owned Karowe Mine in Botswana. This remarkable stone bears striking similarities to the 692 carat diamond announced in August 2023, which was polished by HB Antwerp and yielded polished diamonds that sold for in excess of USD13 million. Lucara confirmsthat this newly recovered 1,094 carat stone will also be polishedby HB Antwerp, as part of the ongoing partnership between

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Gem Diamonds has unearthed a 122.20-carat rough diamond from its Letšeng mine in Lesotho, marking the third diamond over 100 carats discovered in the past month and the 11th of its kind this year. The company recovered this high-quality, type II diamond on September 1, following the discovery of a 129.71-carat rough on August 23 and a 145.55-carat stone on August 3. Additional notable finds this year include a 212.49-carat rough in May and two

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Rio Tinto has rescheduled its tender of run-of-mine rough diamonds from the Diavik deposit in Canada due to reduced production volumes. Originally set for September 30 to October 2, the sale has been postponed until after the Diwali holiday, which runs from October 31 to November 1, the company informed Rapaport News. Patrick Coppens, general manager of sales and marketing for Rio Tinto’s diamond unit, explained, “Geotechnical challenges at the mine in July and August

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Botswana’s state-owned Okavango Diamond Company (ODC) is seeking a $300 million credit facility from local banks to support increased diamond purchases, according to Finance Minister Peggy Serame. The move comes as ODC aims to capitalize on its growing share of diamond production from Debswana, a joint venture between Botswana and Anglo American’s De Beers. Established in 2012 as an independent sales channel for the government, ODC currently receives 25% of its diamonds from Debswana. However,

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