CUT QUALITY

Diamonds cut grade are correlated to the ability to interact with the light, ideally producing an attractive sparkle. Precise artistry and workmanship are required to fashion a stone which proportions, symmetry and polish deliver a magnificent light reflection to your eyes.

Achieving the best cut reflects the final beauty and value of a diamond. To calculate cut grade of the standard brilliant diamond, AGDR calculates symmetry, proportions and polish by reporting how well a diamond interacts with light to create the idial visual effects.

Cut grades goes from poor to excellent, where excellent has a perfect combination of brightness connected with appealing sparkle.

Diamond cut chart. Yellow lines represent light reflection, which has an impact in the brilliance and sparkle of the diamond.

Diamond cut chart. Yellow lines represent light reflection, which has an impact in the brilliance and sparkle of the diamond.

© Australian Gemmological Diamond Report 2022

Diamond Report Services

Email us to verify your diamond at info@agdr.net