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  1. How to Submit a Gem

    The GIA Memo Creator makes it easier than ever to submit your gems to GIA for grading and analysis. The GIA Memo Creator connects directly to your client portal account, so your information is …

  2. GIA - Report Check

    ANALYSIS & GRADING Report Check GIA reports represent the highest standard of reliability, consistency and integrity. And now, GIA Report Check is available for all GIA reports, providing you …

  3. GIA Education

    GIA Education Story Founded by a jeweler who identified a need to professionalize the industry, GIA is a nonprofit institution committed to protecting and educating the public in the field of gems and jewelry. …

  4. Gemological Institute Of America | All About Gemstones - GIA

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  5. GIA Publications - Sacred choral music, hymnals, recordings ...

    GIA Publications is a major publisher of sacred choral music, hymnals, sacred music recordings, music education materials, and other fine products.

  6. the quarterly journal of the gemological institute of america

    Gems & Gemology is the quarterly scientific journal of the Gemological Institute of America.

  7. GIA Education Overview | GIA Education

    Unlock your potential with GIA’s gem education programs, offering expert-led courses in diamonds, gemstones, and jewelry to advance your career and knowledge.

  8. Retailer Lookup

    Search a city or postal code to find retailers who carry GIA-graded diamonds or have GIA-trained staff. Results will include addresses, store hours and directions. Store hours reflected on Retailer Lookup …

  9. 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 …

  10. GIA Education

    Unlock your potential with GIA’s gem education programs, offering expert-led courses in diamonds, gemstones, and jewelry to advance your career and knowledge.