Lab NotesGems & Gemology, Spring 1999, Volume 35, No. 1

Spring 1999 G&G; Lab Notes

Alexandrite with a Fish-Eye Effect Diamond with a Stellate Cloud Invisible Filler in Emerald Glass Imitation of Peridot Jadeite with Unusual Evidence of Enhancement Black Cultured Pearls with Surface Enhancement Imitation Tahitian Pearls Cat’s-Eye Taaffeite To view the full section, download the PDF above.

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