Question

formula for measuring diamond in carat

Answer 1

For example, if your round diamondhas a girdle diameter of 4 mm and its depth is 2 mm, then the stone's weight in carats could be estimated to be around 0.2 ct ( = 4 x 4 x 2 x 0.006). You can use the same formula to estimatethe carat weight of oval diamonds as well.

Answer 2

 if your round diamondhas a girdle diameter of 4 mm and its depth is 2 mm, then the stone's weight in carats could be estimated to be around 0.2 ct ( = 4 x 4 x 2 x 0.006). You can use the same formula to estimatethe carat weight of oval diamonds as well.