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Find current certifications for your occupation or industry. Use the filters at left to refine your results.

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      Certification Search Results: Certification Information
      Certified Gemologist Appraiser(CGA)
      Certification Description
      Certified Gemologist Appraiser (CGA)requires more advanced training and experience in determining the value of gemstones and jewelry. CGA titleholders must also pass periodic colorvision screening and an annual re-certification exam to maintain this prestigious title. The firm must maintain an Accredited Gem Laboratory® on the premises.
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