03 Ct Diamond Size. Weight of Half Carat Diamond. The diamond on the right weighs in at 092 carats and has an excellent cut.
The surface area is 623x62mm. View this 003 carat Round cut diamond on ring and finger. Use our diamond size chart to predict the carat weight by the mm diameter of a round diamond.
So even though the two diamonds have different carat sizes they have the same surface areaBecause of the poorer cut of the first one about 10 of the carat weight is wasted.
For instance a 1 carat marquise tends to appear larger than a 1 carat round. Diamond Chart Sizes The best way to measure diamonds is in millimeter. Round Diamonds are faceted to give as much life to the stone as possible and this versatile shape works well in nearly all settings. The cushion-cut diamond is a compromise between the round-cut diamond and shapes with sharp corners and edges princess rectangle etc.