The Four C's

Carat | Color | Cut | Clarity

Cut refers not only to the shape of the diamond, but also to the proportions, symmetry, and finish. The brilliant round cut is the most popular, reflects the most light, and of course is the most expensive. In fact, round diamonds have their own pricing structure. Below are some of the other cuts available.

The brilliant round diamond is precisely cut and usually has 58 facets. The angles of the cuts are critical. An ideal cut diamond will allow the light that enters it to be reflected back out through the top, giving the diamond its brilliance. Below is a diagram of a round diamond highlighting its various parts.

A well-cut diamond with good proportions and polish will sparkle with light and brilliance. Conversely, a poorly cut diamond will allow the light to pass through the bottom and will not appear as brilliant. Illustrated below are some examples of poorly cut diamonds.