Boston's Premier Independent Appraiser!


Justin E. Krall, G.G (Graduate Gemologist)  founder of Manhattan Appraisers, and now Bay State Appraisers, is a gems and jewelry master appraiser and is located in the heart of Boston's famous diamond district. After working in the jewelry industry for several years, Justin became a member of the Gemological Institute of America’s (GIA) New York team of instructors who teach the Institute’s knowledge and research to gem and jewelry professionals throughout the world. While instructing at GIA New York, Justin has also earned his A.J.P. (Accredited Jewelry Professional) and P.G. (Pearls Graduate) titles. Justin is continuing his career and education at Bay State Appraisers LLC, ( appraising jewelry, diamonds, colored stones, and antique jewelry.

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