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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...
- My GIA
My Laboratory & GIA Laboratory Client Portal. Now featuring...
- Visit GemKids Website
Spanish conquistadors, Inca kings, and pharaohs treasured...
- Learn How To Buy Engagement Rings
GIA’s Retailer Lookup can help locate a jeweler in your area...
- Contact Us
Mailing Address GIA World Headquarters The Robert Mouawad...
- Education
Since 1931, GIA created standards used in gemstone...
- Report Check
Representing Singapore’s General Insurance Industry Since 1966. We are working remotely and our office is only open if we have confirmed a prior appointment with you. We remain available to assist you at feedback@gia.org.sg. To purchase Vehicle Accident Report History, click here.
report check features. A Report Access Card containing your diamond's report number, 4Cs grading information, and a QR code that links directly to your digital report can be added to receipts, invoices, and your e-commerce site to share with your customers.
GIA’s groundbreaking research and unbiased grading and analysis set the global standards that protect the gem-buying public. With campuses, research centers, and laboratory facilities around the world, GIA is the world’s foremost authority in gemology.
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.
Worldwide Gemological Institute of America GIA Locations including Carlsbad, New York, London, Ramat Gan, Antwerp, Mumbai, Gabarone, Johannesburg, Hong Kong, Seoul, Tokyo, Osaka, Taipei, Bangkok.
eLearning courses and Lab classes required to complete gemology diploma programs offered via GIA Distance Education are listed below. Click here to download the requirements guide on how to earn your GIA credential through Distance Education. Education Catalog.
