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Diamond Grading Report

HKGL Diamond Grading Report is an international standard diamond grading certificate including 4Cs (i.e. carat, cut, color and clarity), and a plotting diagram or a color photograph. It also states the detailed proportion, e.g., table percentage, total depth percentage, girdle thickness, and culet size. Alternatively, customers may order a HKGL Appraisal.

Diamond Identification Certificate

HKGL also provides Diamond Identification Certificate that is a full size document.
It clearly states the diamond whether is natural, synthetic or treated.

Diamond Mini-Certificate

HKGL Diamond Mini-Certificate provides a brief description of diamond, including 4Cs (Color, Clarity, Cut and Carat).
   
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