The 4 C’s of Diamond Quality When buying a diamond, you want to know what makes one better than another. The 4 C’s of diamond quality—cut, color, clarity, and carat—help you understand a diamond’s value. These four factors determine how beautiful and expensive a diamond is. Let’s break them down in a simple way. First, let’s talk about cut. The cut is how well a diamond is shaped and polished. It’s not about the shape, like round or princess, but […]