When purchasing a diamond, there are 4 very important characteristics to consider. They are known as the 4Cs and are Cut, Color, Clarity and Carat weight. It is a complete equal combination of these attributes that will determine the value of your diamond.

The weight of a diamond is measured in a unit called a 'carat'. This measurement is equal to 200 milligrams. The carat is not an actual measurement of the diamonds size, as cutting a diamond into different proportions will change its weight.

The largest part and most important note to remember when looking at the cart weight of a diamond is that this is not the only factor in determining its value. You must also consider the style of Cut, Color and Clarity.