Gemological Institute of America
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Apr- 2019 -9 AprilInternational
WFDB welcomes GIA’s changes to reports for lab-grown diamonds
The World Federation of Diamond Bourses (WFDB) has “welcomed” the changes by the Gemological Institute of America (GIA) to its…
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Feb- 2019 -8 FebruaryFeatures
The gems of the jewellery auction
Between $30-50m (£23.1m-£38.5m) is the expected price the Pink Legacy diamond is expected to fetch at the Magnificent Jewels auction…
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Oct- 2018 -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…
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Sep- 2018 -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…
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Jul- 2018 -3 JulyFeatures
Would you buy lab-grown diamond jewellery?
“Synthetic diamonds will never replace a natural diamond,” says Leonard Zell, Jewellery Focus’ own columnist and a specialist in jewellery…
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Jun- 2018 -8 JuneEvents
Advanced synthetic diamond seminar to come to London
The Gemological Institute of America (GIA) will be offering new advanced synthetic diamond seminars in August in Mumbai and London.…
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May- 2018 -25 MayRetailers
Chow Tai Fook and GIA to bring blockchain diamond grading reports to consumers
Jewellery brand Chow Tai Fook and the Gemological Institute of America (GIA), a diamond grading authority, will use blockchain technology…
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2 MayEvents
GIA to offer advanced synthetic diamond seminars
The Gemological Institute of America (GIA) is offering a new seminar course that teaches jewellers how to differentiate synthetic diamonds…
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Apr- 2018 -23 AprilE-Commerce
Yoox Net-A-Porter launches fine jewellery platform
Online fashion retailer Yoox Net-A-Porter (YNAP) has launched its first dedicated online destination for fine jewellery and luxury watches. The…
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Mar- 2018 -20 MarchEvents
GIA Jewellery Career Fair to visit London
The Gemological Institute of America (GIA) has announced its career event, the GIA Jewellery Career Fair, will take place at…
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