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  • Cover of Gems & Gemology Spring 2013 issue, featuring ring with both a blue and colorless diamond

    Spring 2013

    • $15.00
    The PDF version of this issue is available at no charge. Visit www.gia.edu

    Auction Houses: A Powerful Market Influence on Major Diamonds and Colored Gemstones
    Russell Shor

    A Comparison of Modern and Fossil Ivories Using Multiple Techniques
    Zuowei Yin, Pengfei Zhang, Quanli Chen, Chen Zheng, and Yuling Li

    Infrared Spectroscopic Study of Filled Moonstone
    Li Jianjun, Weng Xiaofan, Yu Xiaoyan, Liu Xiaowei, Chen Zhenyu, and Li Guihua

    Gemological Characteristics of Saltwater Cultured Pearls Produced After Xenotransplantation
    Stefanos Karampelas and Aurore Lombard

     

    *Every issue also includes the most up-to-date reports from the GIA Laboratory (Lab Notes) and gemologists around the world (Gem News International).


    GIA students and alumni save 10% on back issues! Enter coupon code GGALUM at checkout.

    Usually ships in 3-5 business days. 


    SKU: 4301302