The GIA report on CVD diamonds was interesting. Buyer beware.
Useful links:
http://www.diamonds.net/News/NewsItem.aspx?ArticleID=40592&ArticleTitle=GIA+Hong+Kong+Identifies+10+CVD+Synthetic+Diamonds
http://e2.ma/message/zeote/bce5qj#HongKongCVD
P.J.Joseph's Weblog On Colored Stones, Diamonds, Gem Identification, Synthetics, Treatments, Imitations, Pearls, Organic Gems, Gem And Jewelry Enterprises, Gem Markets, Watches, Gem History, Books, Comics, Cryptocurrency, Designs, Films, Flowers, Wine, Tea, Coffee, Chocolate, Graphic Novels, New Business Models, Technology, Artificial Intelligence, Robotics, Energy, Education, Environment, Music, Art, Commodities, Travel, Photography, Antiques, Random Thoughts, and Things He Like.
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