Clarity
Clarity is a critical factor in diamond and gemstone grading, directly impacting value, consumer confidence, and retail pricing across the jewellery trade. For UK jewellers, designers, and wholesalers, understanding clarity standards and educating customers is key to maintaining trust and driving sales in a competitive market.
Jewellery Focus provides authoritative coverage on clarity, including updates from grading laboratories, changes in certification practices, market trends affecting demand for higher or lower clarity grades, and insights into how clarity influences supply chain dynamics. Our reporting supports professionals seeking to navigate the technical and commercial aspects of gemstone quality.
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Aug- 2015 -4 AugustProduct Launches
GIA introduces digital Diamond Focus Report’
The Gemmological Institute of America (GIA) has announced a new digital Diamond Focus Report. The low-cost digital report will be for natural, D-to-Z colour, round brilliant-cut diamonds that weigh between 0.15 and 0.29 carats. The information included in the report – which includes carat weight, color, clarity, cut grades, polish…
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Jul- 2015 -28 JulyTrade Organisations
Ernie Blom praises new ISO standard for diamonds
President of the World Federation of Diamond Bourses (WFDB), Ernie Blom, has praised the release of a new ISO standard for diamonds. ISO International Standard 18323: Jewellery – Consumer confidence in the diamond industry, provides a series of definitions which aim to provide clarity for traders and to maintain consumer…
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24 JulyTrade Organisations
AnchorCert backs new Diamond ISO Standard
The Birmingham Assay Office’s AnchorCert Gem Lab has welcomed the recent publication of a new diamond ISO Standard. The standard, entitled ‘Consumer Confidence in the Diamond Industry’, was published on 1st July, and AnchorCert described it as a “refreshingly simple and concise document intended to help the consumer understand the different choices available to them”.…
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8 JulyCurrent Affairs
Summer Budget 2015: Sunday trading could be extended
Sunday trading hours could be extended to give businesses greater flexibility over their weekend opening hours, the Chancellor George Osborne has announced. Speaking at the Summer Budget 2015, the first all-Conservative budget speech since 1996, Osborne said that elected mayors and councils could be given powers to relax local laws…
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Jun- 2015 -17 JuneProduct Launches
Serendipity Diamonds launches CanadaMark diamond engagement rings
Serendipity Diamonds, a UK-based diamond and jewellery supplier, has added traceable, ethically-sourced CanadaMark diamond engagement rings as part of its offering. The company said it created its first 100% traceable diamond engagement ring commission earlier this month – using a combination of Fairtrade Gold and CanadaMark diamonds. CanadaMark diamonds are…
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2 JuneCelebrities
Iggy Azalea’s $500,000 yellow diamond engagement ring
A yellow diamond given to pop singer Iggy Azalea by her partner for their engagement is worth around £250,000, according to the CEO of Gemporia. Steve Bennett said as a stand-alone stone the central diamond would cost close to £175,000; the surrounding white diamonds are over 2 carats and have…
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May- 2015 -26 MayInternational
VIDEO: Largest ever man-made diamond to be unveiled at JCK
The International Gemological Institute (IGI) of Hong Kong has certified what it believes is the world’s largest HPTP-grown colourless diamond. The 10.02 carat Square Emerald Cut stone was fashioned from a record-breaking, 32.26-carat piece of man-made rough, grown by St. Petersburg-based New Diamond Technology LLC, in less than 300 hours.…
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Mar- 2015 -5 MarchManufacturers
Polished diamond prices continue decline in February
Polished diamonds continued to decline in February despite “improved sentiment” ahead of the Hong Kong International Diamond, Gem and Pearl show. This is according to the RapNet Diamond Index (RAPI) which found prices for 0.30-carat diamonds declined by 1.3%, 0.50-carat diamonds fell by 1.4% and 3-carat diamonds decreased in price…
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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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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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