News
GL Newsletter June | Gemology World - Canadian Institute of ...
www.cigem.ca
Whether one is a novice in the field of gemology or a veteran, Understanding Rough Gemstones, by Shyamala Fernandes and Gagan Choudhary, will definitely give one a refreshing and relevant view of gemstone rough.
Purple Scapolite | Gems & Gemology
www.gia.edu
Brownish purple material initially thought to be spinel is revealed to be scapolite.
Diamonds.net - Gem-A Releases Latest Edition of The Journal of...
www.diamonds.net
... Coated with Amorphous Carbon (by Gagan Choudhary); and The 'Sleeping Lion' Baroque Pearl: An Update (by J. C. (Hanco) Zwaan, Dirk M.
December — Pala international
www.palagems.com
Books. Understanding Rough Gemstones By Shyamala Fernandes and Gagan Choudhary. Pala Presents. Birthstone Collecting Cards. Alerts ...
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