IMPORTANCE OF CERTIFICATION

American Gemological laboratory

An AGL Certificate clearly discloses the details of any item it accompanies, providing confidence for both buyer and seller.

AGL owns rich experience, refined data base, and profound academic research background in terms of diamond grading ,gemstone identification,and geographic origin determination .

The value of a precious stone is determined by its gemological makeup, natural rarity and finished quality. Diamonds and gemstones of similar appearance can have important differences in value.

Even experts need powerful analytic tools to detect synthetics, treatments and enhancement processes.

With many locations around the world, AGL is the world's trusted name for the expert and impartial grading of diamonds, gemstones and jewelry.

Gemstones should only change hands when accompanied by a certificate attesting to quality.

Regardless of location or marketplace, an AGL Report is the common language of trust and confidence in the gemological world, and should be considered an essential part of any transaction. We take this responsibility very seriously.

Check Report Online

AGL REPORT CHECK IS AVAILABLE FOR ALL AGL REPORTS, PROVIDING YOU WITH AN ADDITIONAL LEVEL OF ASSURANCE.

REPORT CHECK

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