3rd Edition Of Laboratory-Grown Diamonds book launches

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Gem and jewelry industry experts Dusan Simic and Branko Deljanin have completed the 3rd edition of their book Laboratory-Grown Diamonds – Information guide to HPHT and CVD-grown diamonds.

Simic and Deljanin, diamond researchers with over 50 years combined experience in the trade, are internationally recognized as authorities on diamonds. They specialize in the identification of natural, treated and laboratory-grown diamonds. Together, they have published more than 100 magazine articles and presented at scores of conferences around the globe.3rd Edition Of Laboratory-Grown Diamonds book launches

The 188-page Laboratory-Grown Diamonds – Information guide to HPHT and CVD-grown diamonds is being published by ‘Gemmological Research Industries Inc’ (Canada) in collaboration with four eminent contributing authors:

Scientist  Dr. Boris Feigelson from the Naval Research Laboratory in the USA

Lab researcher Sharrie Woodring from the GCAL lab in the USA

CVD engineer Malay Hirani from Soni CVD Diamonds in India

HPHT engineer Frank Ripka from Algordanza in Switzerland

Members of the trade can order the book at: www.brankogems.com/shop/books/laboratory-grown-diamonds-information-guide-to-hpht-and-cvd-grown-diamonds