About Us

GemPro Lab is an independent gemologist laboratory that provides a range of gemstone testing and grading services to jewelry industry professionals, gemstone dealers, and private collectors.

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Our Services

Our Services

Our Gemological and Appraisal Services

Gems Quality Verification

Gem Quality Verification services provided by GemPro Lab are designed to ensure the authenticity and quality of gemstones.

Jewelry Estate Appraisals

Jewelry Estate Appraisals services provided by GemPro Lab are designed to provide accurate and unbiased assessments of the value of your jewelry estate.

Insurance Appraisal

Insurance appraisals provided by GemPro Lab are an essential part of protecting your valuable jewelry.

Brokering Services

Brokering services provided by GemPro Lab are designed to help you buy or sell your valuable jewelry with confidence.

Diamond Appraisal Services

Diamond appraisal services provided by GemPro Lab are designed to provide accurate and unbiased assessments of the quality and value of your diamond.

Litigation Support

Ligation support services provided by GemPro Lab are designed to provide expert analysis and testimony in legal disputes involving jewelry and gemstones.