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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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Update on the Identification of Treated “Golden” South Sea Cultured Pearls
Summer 2002 G&G; Lab Notes
This section, from the Summer 2002 issue of Gems & Gemology, is a compilation of interesting finds from GIA’s laboratories.
Summer 2003 Gem News International
Summer 2003 G&G; Lab Notes
This section, from the Summer 2003 issue of Gems & Gemology, is a compilation of interesting finds from GIA’s laboratories.
Fall 1989 G&G Lab Notes
This section, from the Fall 1989 issue of Gems & Gemology, is a compilation of interesting finds from GIA’s laboratories.
Fall 2001 Gem News International
Fall 2001 G&G Lab Notes
This section, from the Fall 2001 issue of Gems & Gemology, is a compilation of interesting finds from GIA’s laboratories.
Fall 2003 G&G; Lab Notes
Fall 2005 G&G; Lab Notes
Fall 2007 Gem News International
Fall 2011 Gem News International
Fall 2011 G&G; Lab Notes
This section, from the Fall 2011 issue of Gems & Gemology, is a compilation of interesting finds from GIA’s laboratories.








