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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Feb- 2015 -20 FebruaryManufacturers
Russian firm creates 5-carat synthetic diamond
A Russian laboratory-grown diamond manufacturer, New Diamond Technology, is claiming it has produced a 5.11-carat diamond, the largest man-made, polished, near-colourless stone ever produced. According to US trade magazine JCK, the manufacturer said that the unenhanced radiant-cut type ‘IIa’ diamond, produced by the high-pressure, high temperature method (HPHT), bears a…
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16 FebruaryInternational
De Beers profits shine with 36% increase
The De Beers Group of Companies, itself a subsidiary of mining firm Anglo American, has reported a 36% increase in operating profits for 2014, rising to $1.4bn (around £910m) compared with the previous year. Anglo American said in a statement that the increase was due primarily to “solid demand” across key…
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13 FebruaryCurrent Affairs
Sotheby’s unveils 100-carat ‘perfect’ diamond
Today global art business Sotheby’s has unveiled a 100-carat ‘perfect’ diamond, which is set for auction later this year. The diamond, which is reportedly the largest perfect diamond with a classic emerald cut ever to be offered at auction, is currently being unveiled in Sotheby’s new Bond Street Galleries. The…
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12 FebruaryFeatures
SOAPBOX: Fancy colour diamonds in today’s market
Eden Rachminov, one of the founders of the Fancy Color Research Foundation, explores how the rising popularity of fancy colour diamonds is affecting the jewellery industry, and what the increasing prices will mean going forward. There is a growing trend in jewellery design: the post-recession global economy coupled with a…
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10 FebruaryUncategorized
COMMENT: You cannot overstate the importance of confidence in diamonds
This week the great and good of the jewellery industry descended on Antwerp for the annual Diamond Trade Fair. This event is a hugely influential spectacle, attracting representatives from the world’s top firms who trade up to 80% of the world’s rough diamonds. The impact of decisions made here reverberate throughout the…
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5 FebruaryEconomy
Polished diamond prices continue decline in January
Demand for polished diamonds improved in January but prices continued to drop, according to the RapNet Diamond Index (RAPI). The price of 1-carat laboratory graded diamonds fell 0.4% in January, the price of 0.30-carat diamonds dropped by 0.9%, price for 0.50-carat diamonds declined 1%, while price for 3-carat diamonds was…
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Jan- 2015 -22 JanuaryEvents
Record-breaking csarite to be displayed in Tucson
Milenyum Mining has announced that the world’s largest known faceted csarite gemstone will be displayed by The Courtney Collection, at the Gem and Jewelry Exchange trade show in Tucson, US. The 121.65-carat pear-shaped gem was cut from a rough of approximately 430 grams – previously, the largest known faceted csarite…
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14 JanuaryDesigners
Carat reports significant growth in sales over Christmas period
Fashion jeweller Carat London has reported strong and sustained sales growth during the Christmas period, for the three months ending December 31. The company reported a 60% sales increase during the period, while the total number of Carat stockists increased by over 40 stores during the final half of 2014,…
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8 JanuaryManufacturers
Polished diamonds prices fell 8.7% in 2014
Polished diamond prices fell in 2014 as demand in China slowed and liquidity dried up, with polished 1-carat prices dropping 8.7%, according to the RapNet Diamond Index (RAPI). For the year 2014, 0.3-carat diamonds also declined 6.5% and 3-carat diamonds dropped 6.6%. Only 0.5-carat diamonds increased, by a marginal 0.1%.…
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Dec- 2014 -10 DecemberEvents
Gemfields reports record-sales at £27m ruby auction
Gemfields has announced the results of its recent higher quality rough ruby auction, which saw an average realised price of $689 (£440) and total sales of $43.3m 27.6m – the highest value achieved at a Gemfields auction. The auction, hosted in Singapore from 3 to 8 of December, saw 62,936…
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