Laboratory Reports
Reaching more corners of the world than any other organization, Diamond Gemological Laboratory receives the widest variety of gemstones and fine jewelry articles for certification.
The gemological data shown on the Verify Your Report service is intended solely for information purposes. DGL cannot be held responsible for any data discrepancies.
Upholding the highest standards of quality DGL has setup an international standard laboratory,furnished with cutting-edge gem testing equipment,modern technology & a team of extremely qualified Gemologist.
Read MoreDiamond Gemological Laboratory is the ultimate source for discovering the breathtaking world of diamonds, gemstones and jewelry.
If you are interested in grading coloured stones Diamond Gemological Laboratory will provide you with the necessary knowledge to help you in your career.
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Diamonds have been known around the world and throughout time as the most beautiful and most precious items on Earth.
Find Out MoreReaching more corners of the world than any other organization, Diamond Gemological Laboratory receives the widest variety of gemstones and fine jewelry articles for certification.