The French Gemological Laboratory must have its own reasons why they don't want to grade man-made diamonds.
Useful link:
https://www.diamonds.net/News/NewsItem.aspx?ArticleID=63682&ArticleTitle=The%2bGem%2bLab%2bThat%2bRefuses%2bto%2bGrade%2bSynthetics
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 Marie Chabrol. Show all posts
Showing posts with label Marie Chabrol. Show all posts
Tuesday, June 04, 2019
Monday, January 30, 2017
Illuminations From Earth To Jewel
Get to know Paula Crevoshay.
Useful link:
https://www.gia.edu/exhibition-review-illuminations-earth-jewel
Useful link:
https://www.gia.edu/exhibition-review-illuminations-earth-jewel
Wednesday, January 18, 2017
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