◂ BACK TO GEM ENCYCLOPEDIA
Sapphire
The name “sapphire” can also apply to any corundum that’s not ruby red, another corundum variety.
See Gem As
Tools
Research
Winter 2010 G&G; Lab Notes
Summer 1998 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 2008 G&G; Lab Notes
Fall 1995 Gem News International
Fall 2002 G&G Lab Notes
This section, from the Fall 2002 issue of Gems & Gemology, is a compilation of interesting finds from GIA’s laboratories.
Abstracts; Summer 2010
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.
Abstracts; Winter 2010
This article, from the Winter 2010 issue of Gems & Gemology, is a compilation of abstracts of important gemology-related articles published outside of Gems & Gemology.
Winter 2007 G&G; Lab Notes
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.
