Jonathan Muyal, Nathan Renfro, and Amy Cooper, November 23, 2015
An emerald with strong colour zoning along the pavilion facets demonstrates the importance of cutting and orientation in gem materials.
Read MoreAndrew Lucas, March 18, 2016
Enter a world not well-known in the West—the world of the maharajas and their jewellery, coveted by the modern-day moguls of business, entertainment and royalty. See the fantastic works of art made today in the form of enamelled Kundan meena jewellery and the regal look of polki diamonds.
Read MoreAndrew Lucas, February 8, 2016
Jaipur, 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.
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.
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