Zemin Luo, November 22, 2015
A technique for origin identification based on statistical analysis and LA-ICP-MS spectrometry.
Read MoreTao Hsu, January 25, 2016
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.
Read MoreBrendan M. Laurs, Thomas W. Overton
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 MoreDona M. Dirlam
From the Summer 1991 issue of Gems & Gemmology, a summary of important gemmology-related articles published in other journals.
Read MoreSally A. Thomas and Hing Wa Lee, March 1, 1986
Chinese master carvers have produced some of the world's most sophisticated gemstone carvings.
Read MoreEmmanuel Fritsch, Shun-Tien Ten Wu, September 1, 1992
Article, Identification, Jadeite, “Bleaching”, Polymer Impregnation, Jade Treatments
Read MoreJill M. Hobbs, March 1, 1982
An examination of the various simulants of of nephrite and jadeite, and how to separate them from jade.
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