Russell Shor, December 16, 2019
2019: A year of ups and downs in the gem and jewellery industry, including diamonds, retail, auction sales and laboratory-grown diamonds.
Read MoreWim Vertriest and Vincent Pardieu, January 27, 2017
Recounts an expedition to Mozambique’s important deposits of ruby, spinel and tourmaline, which have yet to be fully explored.
Read MoreRussell Shor, March 21, 2016
Encouraging demand at the March Hong Kong Gem and Jewellery Show has buoyed the industry’s mood.
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 MoreRussell Shor, June 12, 2015
Las Vegas jewellery shows: A potential upturn for the autumn season?
Read MoreDona M. Dirlam
From the Summer 1991 issue of Gems & Gemmology, a summary of important gemmology-related articles published in other journals.
Read MoreDona M. Dirlam
This article, from the Winter 1991 issue of Gems & Gemmology, is a compilation of abstracts of important gemmology-related articles published outside of Gems & Gemmology.
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