Diamond Carat
Carat is a unit of weight, not size. There are 5 carats in a gram. The weight of a diamond is measured in carats. A carat is divided into 100 parts, called points.
1 carat =1.00 carat=100points1/2 carat= 0.50 carat= 50 points1/4 carat=0.25 carat= 25 points