Useful links:
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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Showing posts with label Gemological Science International. Show all posts
Showing posts with label Gemological Science International. Show all posts
Saturday, May 30, 2020
Lab-Grown Diamonds: The Need For Full Disclosure
Debbie Azar, Co-founder and president of Gemological Science International was spot on.
Sunday, April 05, 2020
Laser Treatment To Lab-Grown Diamond
Consumers beware.
Useful links:
https://gemscience.net
http://www.idexonline.com/FullArticle?Id=45595
Useful links:
https://gemscience.net
http://www.idexonline.com/FullArticle?Id=45595
Wednesday, July 24, 2019
Lab Finds Synthetic Sapphires Posing As Diamonds
Nothing new. Synthetic colorless sapphires are good imitations for diamonds.
Useful link:
https://www.diamonds.net/News/NewsItem.aspx?ArticleID=63757&ArticleTitle=Lab%2bFinds%2bSynthetic%2bSapphires%2bPosing%2bas%2bDiamonds
Useful link:
https://www.diamonds.net/News/NewsItem.aspx?ArticleID=63757&ArticleTitle=Lab%2bFinds%2bSynthetic%2bSapphires%2bPosing%2bas%2bDiamonds
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