A phenomenon usually seen in Colombian emeralds is found in a specimen from Zambia.
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Activity at Brazil’s Belmont mine is updated at Tucson.
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A summary of the Winter 2016 issue of Gems & Gemology.
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Review of Cartier Dazzling: High Jewelry and Precious Objects by François Chaille.
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A summary of the content found in the Summer 2016 issue of Gems & Gemology.
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An overview of the Spring 2016 Gems & Gemology content.
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A summary of the content in the Spring 2016 issue of Gems & Gemology.
Read MoreJaipur, India, is a leading emerald cutting and trading centre for the global gem and jewellery industry. See inside the industry with a GIA field team, and learn the intricacies of a business seldom seen by the public or most members of the industry.
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An overview of the Winter 2015 Gems & Gemology content.
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Colombia’s unique trapiche emeralds exert a fascination for many gemmologists.
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