The 4C's

The Four C's are used all over the diamond industry to classify the rarity of diamonds. Diamonds with the combination of the highest four C's rating are very rare and are more expensive. The four C's you need to be familiar with are: Cut, Color, Clarity, and Carat weight. None of the four are more important than the other in terms of beauty.

In here you will find the information you would need to know about each topic: