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Tag Archives: gemstoneidentification
Sight ID without a Lab at Your Fingertips Presented by Stacey J. Trolly
On Thursday May 16th, DCGIA members had the pleasure of sharing the evening with Stacey. Stacy discussed ways to recognize common gemstone treatments to both natural and synthetic gemstones. This information is helpful when you are in a bind and … Continue reading
Posted in Meeting Archives
Tagged full disclosure, gemstoneidentification, jewelry, Ruby
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