A technique for origin identification based on statistical analysis and LA-ICP-MS spectrometry.
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All jewellery professionals are familiar with the city of Shenzhen, a global jewellery manufacturing centre and a leader of China’s fast-growing gem and jewellery industry. Join the GIA team as we tour the city and discover more about its leading jewellery brands.
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This article, from the Summer 2009 issue of Gems & Gemmology, is a compilation of abstracts of important gemmology-related articles published outside of Gems & Gemmology.
Read MoreFrom the Summer 1991 issue of Gems & Gemmology, a summary of important gemmology-related articles published in other journals.
Read MoreChinese master carvers have produced some of the world's most sophisticated gemstone carvings.
Read MoreArticle, Identification, Jadeite, “Bleaching”, Polymer Impregnation, Jade Treatments
Read MoreAn examination of the various simulants of of nephrite and jadeite, and how to separate them from jade.
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