Kassab Jewelers

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Mastering the 5Cs

Cut

Cut is the most important of all the 5Cs. The beauty and the value of a diamond is achieved through proper faceting of a rough diamond...

Learn about Diamond Cut

Color

Color manifests itself in a diamond as pale yellow. This is why a diamond's color grade is based on its lack of color...

Learn about Diamond Color

Clarity

Much is made of a diamond's clarity, but of the 5Cs, it is the easiest to understand, and, according to many experts, generally has the least impact on a diamond's appearance...

Learn about Diamond Clarity

Carat Weight

As the name suggests, carat weight specifically refers to a diamond's weight. However, much as a person's weight does not necessarily correlate with height, carat weight, by itself, may not accurately reflect a diamond's size... 

Learn about Diamond Carat Weight

Certification

A diamond certificate, also called a diamond grading report or diamond quality document, is a report created by a team of gemologists...

Learn about Diamond Certification


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GIA Education