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Home > Consumer Information > Jewelry and Gemstones
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American Gem Trade Association
American Gem Trade Association. The Natural Colored Gemstone and Cultured Pearl Source of Information and Ideas
http://agta.org/

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CanadaDiamonds.com
Diamond Tutorials - learn about diamonds and the factors that make diamonds valuable
http://www.canadadiamonds.com/diamond_tutorials.htm

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Colored Gemstones
ICA - International Colored Gemstone Association
http://www.gemstone.org/index_gemsite.html

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Diamond Information and Education
Diamond Education & information through education tutorials,articles, chat, forums and informative faq's
http://www.diamondchatforum.com/

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Gemological Institute of America (GIA)
The Gemological Institute of America, GIA, is the world's foremost authority in gemology, diamond grading, jewelry education, gemology research, diamond and gemstone grading reports and laboratory services. Gemological Institute of America : Gemology Research and Education.
http://www.gia.edu/

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The House of Tibara
House of Tibara, Annual Opal Seminar2007
http://www.opal-tibara.com/

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How Stuff Works: Moissanite Jewels
Diamonds are beautiful and popular - but not everyone can afford these gems. While man-made versions are less expensive, most lack the luster and brilliance of the real thing, except moissanite. See how it compares!
http://www.howstuffworks.com/moissanite.htm

     
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