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.
Tuesday, June 14, 2022
Barite-Calcite Composite As Imitation Wulanhua Turquoise From Hubei Province, China
Visual observation may not be enough to distinguish these beads from true Wulanhua turquoise, Raman spectroscopy and EDXRF analysis are necessary to reveal their true identity. Buyer beware.
No comments:
Post a Comment