Platinum Diamond Quality^® Document

The Platinum Diamond Quality^® Document provides the most for the discerning shopper (and seller). This is the document that provides the most comprehensive analysis possible for a diamond’s 4Cs. 

Only AGS Laboratories documents, which are available print and digital, encompass findings from vetted science, and as our flagship document, the Platinum Diamond Quality^® Document offers unparalleled insight into what makes a particular diamond unique. The document’s Light Performance Map shows how the diamond performs, which allows you to easily discuss it with your customer.