Carat
Carat weight remains a defining factor in the value and appeal of diamonds and other gemstones, making it a key consideration for professionals across the jewellery trade. For UK jewellers, designers, and wholesalers, staying informed on how carat trends influence pricing, consumer demand, and supply chain decisions is essential. Jewellery Focus offers in-depth coverage on carat-related topics, including market analysis, consumer education, pricing strategies, and insights into the ethical sourcing of larger stones. Our reporting helps trade professionals navigate this critical aspect of the gemstone and diamond market.
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Nov- 2018 -20 NovemberAuctions
Gemfields Singapore Emerald auction generates $24.8m
Gemfields has announced the results of an auction of higher quality rough emeralds held in Singapore from 14 – 17 November 2018, with revenues totalling $28.4m (£22m). The emeralds were extracted by Kagem Mining in Zambia, which is 75% owned by Gemfields and 25% by the Industrial Development Corporation of…
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14 NovemberAuctions
Winston Pink Legacy sold for £38.5m at Christie’s Geneva
The Winston Pink Legacy diamond has been sold for €44,423,358 (£38.5m) at Christie’s November Luxury auction in Geneva. Registered bidders from 51 countries, across six continents, participated in the ‘Magnificent Jewels’ sale. The Winston Pink legacy, the largest and fancy vivid pink diamond ever offered at auction by Christie’s, realised…
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9 NovemberCrime
Birmingham gold bangle scam trio jailed
Three jewellers who falsely claimed that sets of gold bangles they manufactured and sold were made from higher quality gold have been jailed for a total of 14 years. Ibrar Hussain, 38, and Sabhia Shaheen, 40, of Shiza Jewellers, based at 681 Stratford Road, together with 47-year-old Mohammed Afsar, known…
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Oct- 2018 -31 OctoberInternational
Gemfields uncovers 5,655 carat ‘lion emerald’
Gemfields has uncovered a 5,655 carat Zambian emerald crystal with “remarkable clarity and a perfectly balanced golden green hue”, which has been named ‘Inkalamu’ – the Lion. The gem was discovered at Kagem, Zambia, the world’s largest emerald mine, which is 75% owned by Gemfields and 25% by the Industrial…
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26 OctoberManufacturers
Alrosa pilots GIA’s M2M programme
GIA (Gemological Institute of America) has announced that Alrosa, the world’s largest producer of rough diamonds, is piloting the Institute’s M2M program. M2M is a digital platform that brings together GIA’s ability to scientifically match rough diamonds to the resulting polished gems with information from each step in the value…
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18 OctoberFeatures
Carat* Jewellery: How it’s made
Inspiration The first step in designing a piece of jewellery is finding inspiration. This starts by looking at the market and analysing our customers’ needs and preferences. Inspiration also comes from travelling and seeing new places, visiting museums and taking pictures, as well as looking at fashion shows or…
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10 OctoberInternational
Alrosa extracts largest yellow rough diamond this year
Diamond mining company Alrosa has extracted the largest 28.59-carat rough yellow diamond since the beginning of 2018. The diamond was discovered at Ebelyakhplacer deposit in July and has dimensions of 11.40 x 19.00 x 17.50 mm, with insignificant colorless inclusions on the surface. Evgeny Agureev, director of united selling at…
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3 OctoberRetailers
Diamond jeweller Vashi launches in two Selfridges stores in Manchester
Diamond jeweller Vashi has opened two stores in Selfridges in Manchester, the business’s first expansion outside of London. Vashi now occupies 1,000 sq ft of space on the ground floor of Selfridges Trafford Centre, sitting within the luxury and contemporary accessories space, and also occupies a 500 sq ft space…
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Sep- 2018 -26 SeptemberFeatures
What is composable jewellery?
Creating your own unique look has long been an important part of the fashion industry for decades, from copying the fashion style of Marilyn Monroe to wearing the latest items of clothing from David Beckham, people around the world strive to wear what’s ‘on-trend’. Consumers use fashion, and its various…
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25 SeptemberAuctions
Christie’s Geneva auction to feature largest fancy vivid pink diamond worth $50m
Christie’s Geneva auction will present the largest and finest fancy vivid pink diamond ever offered at auction by the company with a price estimated between $30m to $50m (£22.8m to £38m). Weighing just under 19 carats (18.96 carats), the rectangular-cut gem named the The Pink Legacy will lead Christie’s Magnificent…
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