A combination of culturing along with unique surface features makes this pearl different. Many thanks to Gems & Gemology and GIA Mumbai for sharing an insightful report.
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 Cultured Pearls. Show all posts
Showing posts with label Cultured Pearls. Show all posts
Sunday, November 26, 2023
Tuesday, August 22, 2023
A Fascinating Large South Sea Bead Cultured Pearl
Many thanks to pearl experts and consultants at GIA Mumbai and New York for the insightful report on a fine quality large round bead cultured pearl.
Friday, February 03, 2023
Two Black Non-Nacreous Bead Cultured Pearls From Pinctada margaritifera
Insightful report. Must read.
Wednesday, September 02, 2020
An Atypical Bead Cultured Pearl
Lab report from GIA Hong Kong. The purpose of introducing RFID chip technology is to enable consumers to identify, track, and trace the sources of the pearls encountered. I wish they had something similar for colored stones tracking.
Useful link:
https://www.gia.edu/gems-gemology/spring-2020-labnotes-electronic-device-in-cultured-pearl
Useful link:
https://www.gia.edu/gems-gemology/spring-2020-labnotes-electronic-device-in-cultured-pearl
Thursday, March 05, 2020
Comme des Garçons + Mikimoto
Monday, December 30, 2019
Effects Of Mollusk Size On Growth And Color Of Cultured Half-Pearls From Phuket, Thailand
A unique product from Phuket, Thailand. Take a look.
Useful link:
https://www.gia.edu/gems-gemology/fall-2019-half-pearls-from-phuket-thailand
Useful link:
https://www.gia.edu/gems-gemology/fall-2019-half-pearls-from-phuket-thailand
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