Precise Gemstone Carat Weight Calculator from Dendritics
Gemstone Weight Calculator and Stone ID Tool from Dendritics. Carat Weight Calculator. How to measure carats when a stone is mounted. Using our Proprietary Advanced Formula for Round, Emerald, Marquise, Radiant, and Oval cuts which takes into account the culet size, shape of the sides, roundness of the belly, variations in the girdle as well as table proportion.
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