Michael Dyber’s Innovative Gem Carving
Michael Dyber discusses his approach to gem carving.
Multi-Generation Cutting Family from Idar-Oberstein
Alexander Arnoldi explains the strategy of Arnoldi International and provides an update on some new high-quality materials.
Jewelry Television in Tucson
A look at JTV’s history, current activities, and impact on the industry.
An overview of the 2016 gem shows.
Shenzhen: The Frontier of China’s Gem and Jewelry Industry
All jewelry professionals are familiar with the city of Shenzhen, a global jewelry manufacturing center and a leader of China’s fast-growing gem and jewelry industry. Join the GIA team as we tour the city and discover more about its leading jewelry brands.
Exceptional Red Spinels and Fine Aquamarine
Beautifully cut spinel and aquamarine was among the finds at Tucson’s GJX show.
The authors have encountered hundreds of polymer-filled aquamarines in the Chinese jewelry market.
Abstracts; Spring 1991
This article, from the Spring 1991 issue of Gems & Gemology, is a compilation of abstracts of important gemology-related articles published outside of Gems & Gemology.
Abstracts; Summer 1991
From the Summer 1991 issue of Gems & Gemology, a summary of important gemology-related articles published in other journals.