10:00 a.m. - 5:00 p.m.
10:00 a.m. - 6:00 p.m.
10:00 a.m. - 9:00 p.m.
10:00 a.m. - 7:00 p.m. |
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The American Gem Society is dedicated to providing the latest, most accurate and comprehensive information pertaining to diamonds and gemstones.
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GIA's mission is to ensure the public trust in gems and jewelry by upholding the highest standards of integrity, academics, science, and professionalism through education, research, laboratory services, and instrument development. |
The National Association of Jewelry Appraisers (NAJA) was founded on the premise that the specialized field of gem and jewelry appraising. The Association’s primary purpose is to recognize, and make available, the services of highly qualified, informed, experienced, independent, and professional appraisers of gems and jewelry to those members of the public requiring such expertise.
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Jewelers of America is the national trade association for businesses serving the fine jewelry retail marketplace. Jewelers of America works to improve consumer confidence in the jewelry industry.
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