Results For Gemology Schools & Societies Listings

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Asian Institute of Gemological Sciences

I would like to see a real industry standard for diamond/gemstone grading for all labs in all c...

mapMarkerGrey Jewelry Trade Center (48th Flo...

Insurance Institute of Jewelry Appraisal

I compared a couple of online Gemology Schools, and narrowed down to the IIJA, I liked their fo...

mapMarkerGrey 14837 Old Bandera Rd, Bldg D H...

Diamond Council of America

I earned my Diamontologist diploma from the DCA. It has always helped me get hired in new jobs....

mapMarkerGrey 120 Broadway, Suite 2820 - New...

MAS INTERNATIONAL

I would like to see a real industry standard for diamond/gemstone grading for all labs in all c...

Gemological Institute of America (GIA)

They make mistakes but one has the feeling that they cannot be bought, which is not something t...

mapMarkerGrey 5345 Armada Drive, Carlsbad, C...