Gemological Rating Laboratory of America. Inc. is one of the world's premier independent gemological laboratories. We are an independent firm that identifies, appraises and evaluates gemstones and jewelry. We perform these services for the jewelry trade and the public. Following are some of the services we provide:
 Pre-purchase evaluationAppraisal for the purpose of obtaining insuranceAppraisal for the purpose of liquidationCutting-edge research |
Post-purchase confirmationDiamond certificationAppraisal for tax purposes |
If you are considering purchasing or have already purchased a diamond, gemstone, jewelry item, etc.You should consult with a qualified appraiser. Following are some of the requirements you should look for before using an appraiser:
 Graduate Gemologist(GIA)Professional Gemological LaboratoryMember of an Appraisal AssociationDo Not Buy or Sell JewelryDo Not Charge a Percentage of Value as a FeeKnowledge ofThe Various Levels of Value |
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