There is a standard way of appraising a diamond, by using criteria called the 4 C's. The 4 C's are the Clarity, Carat, Cut and Colour of a diamond.
The 4Cs also determine the diamond’s worth. Each quality is graded on a scale and should be considered in relation to one another when evaluating a diamond. Let us explore why.
Everybody asks “Which is the most important of the 4Cs?” . The answer is really...