Red garnets have been mined in the Bohemian Hills of Czechoslovakia since the 16th century.
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An overview of the Winter 2015 Gems & Gemology content.
Read MoreLearn the latest on Madagascar sapphires and demantoid garnets from Wim Vertriest, GIA Manager of Field Gemology.
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Article
G&G Brief presents an overview of the content of the Winter 2015 issue of Gems & Gemology.
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Article
Learn all about the gems of Northern Madagascar in this exciting video with Wim Vertriest, GIA Manager of Field Gemology.
Read MoreMines in San Benito County, California, produce andradite in various colors; some are chatoyant.
Read MoreChina has identified many deposits with significant potential to produce gemstones; various species are discussed.
Read MoreAn overview of the plentiful and various gem materials being discovered and produced in Afghanistan.
Read MoreAn overview of the many types of gem-quality material, and its inclusions, currently found in Sri Lanka.
Read MoreThis article, from the Winter 1991 issue of Gems & Gemology, is a compilation of abstracts of important gemology-related articles published outside of Gems & Gemology.
Read More.jpg "YMAL GIA Ed")
