4Cs of Diamond Quality by GIA on Reels

Did you know that in determining a diamond's cut grade, GIA takes into account its proportions, polish and symmetry, assigning a grade ranging from Excellent to Poor? This video explains the GIA Cut Scale and how GIA determines cut grades for round brilliant cut diamonds. | 4Cs of Diamond Quality by GIA

Few things in nature are absolutely perfect, and this holds true for diamonds too! Diamonds have internal features, called inclusions, and surface irregularities, called blemishes. Together, they're called clarity characteristics. Do you know how many clarity grades there are in the GIA clarity grading system? http://bit.ly/2A74ZWK | 4Cs of Diamond Quality by GIA