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A gemstone and gem science wiki-style database for gemologists and gem dealers. The wiki is divided into 4 sections: Gemology Theory, Gemology Practical, Gemstones, and Lapidary Arts.
New! Audiobooks & eBooks on Overdrive
A collection of popular downloadable eBooks and Audiobooks. You can browse Overdrive for eBooks and Audiobooks, or install the Overdrive app and read or listen on your mobile device. Simply click on either link, and you will be prompted to log into your VCC account at the top of the page.