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The Platinum Diamond Quality Document

Quick Facts about this Report

  • 3D Analysis of loose diamonds
  • Available for Round Brilliant, Princess, Oval, Emerald and Cushion Cut Diamonds
  • Includes shape and style, plus measurements
  • Evaluates Cut, Color, Clarity and Carat
  • Provides patented Light Performance map (see the red, green and blue image in the document below).

Why It’s Great

Both AGS Laboratories' Diamond Quality® Document (DQD) and the Platinum Diamond Quality® Document (featured above) provide consistency and accuracy in grading results based on science.

This report is trusted by jewelers to provide an accurate, expertly evaluated certificate for loose diamonds. This report is exclusive to AGS Laboratories, the only nonprofit diamond grading laboratory created with a mission of consumer protection.

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