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  1. www.gia.eduGemological Institute Of America | All About Gemstones - GIA

    View the Gem Encyclopedia. Established in 1931, GIA is an independent nonprofit that protects the gem and jewelry buying public through research, education and laboratory services.

    • Report Check

      Report Check - Gemological Institute Of America | All About...

    • Submit A Gem

      The GIA Memo Creator makes it easier than ever to submit...

    • LIST YOUR STORE

      Search a city or postal code to find retailers who carry...

    • Gem Encyclopedia

      Each Gem page features Gemological Information, a Buyer’s...

  2. www.gia.edu › gia-aboutThe GIA Difference - GIA.edu

    3 giorni fa · A Tradition Of Science and Education. Established in 1931, the Gemological Institute of America (GIA) is the world’s foremost authority on diamonds, colored stones, and pearls. A public benefit, nonprofit institute, GIA is the leading source of knowledge, standards, and education in gems and jewelry.

  3. Immagini

    • Everything you Need to Know about GIA (Gemological Institute of America ...
    • GIA-Gemological Institute of America
    • GIA-Gemological Institute of America
    • Gemological Institute of America (GIA) - Silver Winner - 2015 New York ...

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  4. en.wikipedia.org › wiki › Gemological_Institute_of_AmericaGemological Institute of America - Wikipedia

    The Gemological Institute of America (GIA) is a nonprofit institute based in Carlsbad, California. It is dedicated to research and education in the field of gemology and the jewelry arts. Founded in 1931, GIA's mission is to protect buyers and sellers of gemstones by setting and maintaining the standards used to evaluate gemstone ...

    • 21 Gemology & 9 Jewelry Arts Instructors
    • Private
    • 1931

  5. www.gia.edu › gem-education › programs-coursesPrograms & Courses - GIA

    10 ago 2020 · Programs & Courses. GIA’s diverse course offerings will help prepare you with the knowledge and skills needed by industry employers today. From gemology to jewelry manufacturing arts to bench jewelry, the courses we offer give students practical, in-depth, on-the-job skills and knowledge.

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  7. it.wikipedia.org › wiki › Gemological_Institute_of_AmericaGemological Institute of America - Wikipedia

    Gemological Institute of America. GIA è l'acronimo di Gemological Institute of America, ovvero il più noto centro di ricerca e di apprendimento di mineralogia ( no-profit) degli Stati Uniti d'America, fondato nel 1931 da Robert Shipley in California. La GIA è egualmente famosa per i servizi di riconoscimento e di classificazione ...

  8. www.youtube.com › channel › UCAf_v-BJ2i1QfoI8GAuBHTwGIA (Gemological Institute of America) - YouTube

    808K views5 years ago. GIA is the Largest, Most Respected Nonprofit Source of Gemological Knowledge in the WorldGIA exists to connect people to the understanding of gems. As a long...

  9. retailer.gia.edu › EN-US › what-is-giaWhat is GIA - Gemological Institute of America

    Established in 1931, GIA is the world’s largest and most respected nonprofit institute of gemological research and learning. GIA discovers (through GIA Research), imparts (through GIA Education), and applies (through the GIA laboratory and GIA Instruments) gemological knowledge to the public.