Seeing the light: All you need to know about light performance in diamonds. Must attend.
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, Watches, Random Thoughts, and Things He Like.
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Showing posts with label Rapaport Gem Talks. Show all posts
Showing posts with label Rapaport Gem Talks. Show all posts
Friday, May 10, 2024
Wednesday, March 27, 2024
Rapaport Gem Talks
Determining diamond origins: scientific challenges and industry requirements. Must watch.
Thursday, March 14, 2024
Tuesday, March 05, 2024
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