synthetic diamonds Archives - Professional Jeweller

NAJ partners with IIDGR to help members detect synthetic diamonds

Diamonds & Gemstones News by Stacey Hailes on 23rd November 2018

Tailor-made programme will highlight specific identification features and reveal how knowledge learnt on the day can be used to boost consumer confidence.

Natural diamonds trump synthetic copies for transparency, claims Forevermark

Jewellery News by Alex Douglas on 3rd October 2017

Responsible diamond jewellery brand Forevermark believes that mining is more transparent than laboratory-manufactured diamonds as a result of regulation. Forevermark,

IIDGR launches world-first synthetic diamond detection course

Diamonds & Gemstones News by Stacey Hailes on 28th April 2017

The International Institute of Diamond Grading & Research (IIDGR), part of De Beers Group, has announced the launch of a

GIA discovers largest CVD synthetic diamond to date

Diamonds & Gemstones News by Stacey Hailes on 18th October 2016

The Gemological Institute of America (GIA) has recently tested a CVD-grown synthetic diamond that weighed over 5 carats. The GIA

IIDGR to launch new synthetic diamond detection technology

Diamonds & Gemstones News by Stacey Hailes on 2nd September 2016

The International Institute of Diamond Grading & Research (IIDGR), part of The De Beers Group of Companies, will unveil the

More synthetic diamonds soon to be introduced into the jewellery industry, says GIA

Diamonds & Gemstones International News by Naida Redgrave on 31st March 2016

Researchers from the Gemological Institute of America (GIA) anticipate a surge in large high-pressure, high-temperature (HPHT) synthetic diamonds to be introduced into the jewellery industry. This follows a visit in early March 2016, where the researchers visited a diamond

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