The American Gem Registry, LLC. is Colorado’s premier full service, gemological laboratory and jewelry appraisal service. We are Denver's only AGS Independent Certified Gemologist Appraiser. We support both buyers and sellers of diamonds, gemstones and jewelry by supplying independent, accurate and USEFUL information.
Diamond and jewelry appraisals and consulting are all we do. We do appraisal work for insurance replacement,
retail comparison, fair market value, estate valuation, damage claims, charitable contribution and other purposes and are fully accredited by the International
Society of Appraisers, the American Gem Society and by the National Association of Jewelry Appraisers. We work with all major insurance companies, cruise lines, US and state courts and our
reports have been accepted by the Colorado Department of Revenue and the US Internal Revenue Service for estate tax, charitable contribution and bankrupcy purposes. Our lab is certified by both the Accredited Gemologists Association and the American Gem Society. Appraisals are USPAP compliant and all grading is to GIA standards by a GIA graduate gemologist.
We are proud to be the only Colorado location for Gemprint International, the only court proven system for tracking individual diamonds.
Serving clients in the Denver metropolitain area including Boulder, Longmont and Fort Collins. Services available by appointment only. Please call 303-223-4944 or email Neil@gemlab.us
We are an appraisal firm only. We don't sell diamonds, gemstones or jewelry.