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Pearl
Perfect shining spheres. Lustrous baroque forms. Seductive strands, warm to the touch. Pearls are simply and purely organic.

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Winter 2010 G&G; Lab Notes
Winter 2011 Gem News International
A compilation of gem news from around the world, covering topics such as localities, unusual gem materials, market news, new products, discoveries, jewelry manufacturing techniques, and industry trends.
Summer 1996 G&G; Lab Notes
This section, from the Summer 1996 issue of Gems & Gemology, is a compilation of interesting finds from GIA’s laboratories.
Fall 1983 G&G; Lab Notes
This section, from the Fall 1983 issue of Gems & Gemology, is a compilation of interesting finds from GIA’s laboratories.
Winter 1985 G&G; Lab Notes
This section, from the Winter 1985 issue of Gems & Gemology, is a compilation of interesting finds from GIA’s laboratories.
Abstracts; Winter 2009
This article, from the Winter 2009 issue of Gems & Gemology, is a compilation of abstracts of important gemology-related articles published outside of Gems & Gemology.
Fall 2005 Gem News International
A compilation of gem news from around the world, covering topics such as localities, unusual gem materials, market news, new products, discoveries, jewelry manufacturing techniques, and industry trends.

Spotlight on Natural Nacreous Pearls
Alex Vock shares his expertise on natural saltwater nacreous pearls.








