Summer 2013 - Volume 49, Issue 2

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the quarterly journal of the gemological institute of america


Editorial

Integrating G&G with GIA’s Gemology Education

By Duncan Pay, Editor-in-Chief


We're creating synergy within GIA by supplementing our education curriculum with relevant research from G&G. This tie-in exposes the tremendous amount of important work that G&G authors—both internal and external to GIA—have done to enrich our collective knowledge and share it with a wider, younger audience.

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Articles (4)

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Regular Features

Lab Notes

Lab Notes

The latest advances and findings from GIA laboratories.

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Gem News

Gem News International

Global coverage of gem sources, notable new gem materials, and recent industry developments.

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Book Review

Book Reviews

Your guide to the latest gem and jewelry books and other media.

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Abstract

Gemological Abstracts

Summaries of important gem and jewelry articles recently published elsewhere.

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THE DR. EDWARD J. GÜBELIN

MOST VALUABLE ARTICLE AWARD

Wang MVA

CVD Synthetic Diamonds from Gemesis Corp
Wuyi Wang, Ulrika F. S. D’Haenens-Johansson, Paul Johnson, Kyaw Soe Moe, Erica Emerson, Mark Newton, and Thomas M. Moses Wuyi Wang, Ulrika F. S. D’Haenens-Johansson, Paul Johnson, Kyaw Soe Moe, Erica Emerson, Mark Newton, and Thomas M. Moses

Huong MVA

Gemstones from Vietnam: An Update
Le Thi-Thu Huong, Tobias Häger, Wolfgang Hofmeister, Christoph Hauzenberger, Dietmar Schwarz, Pham Van Long, Ursula Wehmeister, Nguyen Ngoc Khoi, and Nguy Tuyet Nhung

Zwaan MVA

Emeralds from the Fazenda Bonfim Region, Rio Grande do Norte, Brazil
J. C. (Hanco) Zwaan, Dorrit E. Jacob, Tobias Häger, Mário T. O. Cavalcanti Neto, and Jan Kanis