Colored Diamond Document

Colored Diamond Document


AGS Laboratories Colored Diamond Document is an insanely easy way to talk to your customers about fancy brown diamonds, giving them more options and helping you close more sales. 

The AGS Laboratories’ Colored Diamond Document is a new approach to assessing color. This report presents color in a way that your team and your customers can both understand. Utilizing visual communications and a rich graphic design to communicate color, the report is consistent with how we perceive color— with our eyes and our emotion. 

The Colored Diamond Document is part of the American Gem Society Laboratories’ new Chroma SignatureSM System, which brings together the aspects that contribute to the color of each diamond and is then reflected in the full-color grade. The result? A color diamond grading report, that represents the diamond’s Chroma Color SignatureSM in a way that is easy to visualize, and simple to communicate to jewelry buyers. 

Click here to see how we are communicating this new document to consumers.


Mission Statement

The American Gem Society (AGS) is a nonprofit trade association of fine jewelry professionals dedicated to setting, maintaining and promoting the highest standards of ethical conduct and professional behavior through education, accreditation, recertification of its membership, gemological standards, and gemological research.

The Society is committed to providing educational products to inform and protect the consumer and to contributing to the betterment of the trade by creating industry standards to protect the jewelry-buying public and the fine jewelry industry as a whole.

AGS Laboratories, founded to support the AGS mission, is a nonprofit diamond grading laboratory with a mission of consumer protection. Adhering to the AGS Diamond Grading Standards, AGS Laboratories is dedicated to offering diamond grading reports that provide consistency and accuracy based on science.

American Gem Society