Company Profile
American Gem Society
Company Overview
AGS Laboratories, LLC was founded to provide fast, consistent, and accurate diamond grading reports to the diamond manufacturing and retail jewelry communities. The mission of the Laboratory also supports the mission of the American Gem Society which is based on three key principles:
Consumer Protection
Demonstrated Educational Achievement by Jewelers
A Strong Commitment to Ethical Business Practices
The AGS Laboratories is the only diamond grading laboratory focused on consumer protection and satisfaction. Because the Laboratory is associated with the retail members of the American Gem Society®, a group of over 1,200 jewelry retailers in Canada and the United States, and is responsible to its founding principles, the AGS Laboratories is set apart and, we believe, set above other laboratories. The veracity of this statement is proven by the recognition granted to the AGS Laboratories for accurate and consistent grading of diamonds by knowledgeable professionals at both the retail and manufacturing levels of the jewelry industry.