How Diamonds are Being Graded
Published: Jan 30, 2009
Video Summary:
Video Tags:
Source: How Diamonds are Being Graded
Video Summary:
Learn how the GIA created the 4 C's used in grading diamonds; Cut, Clarity, Color, and Carat Weight. They created the grading color system used to determine the quality of a diamond. They are the largest and most respected institute in Gem grading
Video Tags:
giaGem grading guide, the 4 Cs, grading diamonds, Gem grading, Carat Weight, Gem grading guide, engagement, clarity, diamonds, color, cut
Source: How Diamonds are Being Graded





No comments yet.