Find Your LEO® Certification

Every bridal ring and center diamond in THE LEO Collections is independently certified and comes with a diamond certification report. If you'd like to see a report, simply select your LEO collection from the drop down menu below and follow the instructions.

If your report has been misplaced, no worries. Every certified diamond has a unique LEO identification number gemscribed into the girdle of the diamond. Take your LEO to any authorized jeweler and they will put your diamond under a magnification scope and and give you your diamond's unique LEO ID Number. Learn more about diamond certification.