Mark your calendar: Idar Oberstein, Germany. September 29- October 1, 2023. Must visit.
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 Intergem Idar Oberstein 2023. Show all posts
Showing posts with label Intergem Idar Oberstein 2023. Show all posts
Friday, August 18, 2023
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