Hats off to the GIA for their excellent research on Mozambique rubies. We are still learning.
Useful link:
https://www.gia.edu/gems-gemology/summer-2019-decade-of-ruby-from-mozambique
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 Mozambique Ruby. Show all posts
Showing posts with label Mozambique Ruby. Show all posts
Thursday, August 22, 2019
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