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OVER 1,121,000 Services Since 2002 - Under NEW MANAGEMENT Since 2014
LABORATORY DIRECTOR IS A GIA ALUMNI s1990 with over 37 years of Jewelry Trade experience.
As of March 2017-CRG generates all Appraisal Values
Gemological Laboratory of America, Inc.
Corporate Head Quarters:
Toll Free: (844) 452-4367
Operational Hours: 8am - 3pm Mon-Thursdays (Friday-Saturday by Appt)
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