Over these eight decades, G&G has been a critical resource for the gem and jewellery industry. Groundbreaking articles on diamond grading appeared as early as the 1940s. Through the Lab Notes section, GIA gemmologists reported on the latest treatments and synthetics, which helped to protect the trade and the public.
Read MoreThis article, from the Autumn 1991 issue of Gems & Gemology, is a compilation of abstracts of important gemmology-related articles published outside of Gems & Gemology.
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For eight decades, Gems & Gemology, GIA’s peer-reviewed quarterly journal, has educated generations of readers and protected the gem-buying public. We share ten landmark articles that were particularly significant to gem and jewellery professionals.
Read MoreThis 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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Learn about sapphire's durability and how to care for your sapphire jewellery.
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Patrick O’Shea’s life’s journey led him down many career paths until they all came together as a designer who specialises in masonic jewellery.
Read MoreA treatise on the design, display, care and repair of fine gemstones.
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She caught the attention of Hollywood, now Dana Al Nafisi is using her GIA education to garner respect and loyalty in her home country, Kuwait.
Read MoreThe name “sapphire” can also apply to any corundum that’s not ruby, another corundum variety
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Natural gemstones are typically far more valuable than synthetic ones, so being able to identify them correctly is a powerful skill.
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