|Carat Weight Calculator from Dendritics|
Carat Weight. Given the cut and dimensions of a stone, estimate its weight in Carats. Optimized on over 1,000 individual gemstones. A full 300 stones to choose from. All measurements in mm and Carats.
Stone Identification. Given the dimensions and the weight, we estimate the specific gravity of your stone and produce a guess at its identity. All measurements in mm and Carats.
|1||This uses the relatively crude Standard Formula, with larger indicated uncertainty than on other cuts. You need only enter the basic Measurements and Belly Shape.|
|2||Square cushion. Enter corner & belly measurements as Length and Width. Also uses the Standard Formula. You need only enter the basic Measurements and Belly Shape.|
|3||Side Shape. Enter curvature of sides, used only for Pear and Heart cuts (so far).|
|4||Cabochon, Spheroid and Octahedron. You need only enter the basic Measurements.|
Images and webpage designs © 2001-2023 jb and Dendritics Inc. [-]