AIGS’s Gem Weight Estimator (GWE) - which is calibrated for use with a wide variety of gem materials - allows users to quickly estimate the weight of a faceted gemstone, based on its cutting style and dimensions.

This information can then be archived - along with a photograph of the stone in question - for future reference.
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Additional Information

Updated
July 6, 2017
Size
7.3M
Installs
1,000+
Current Version
1.1.0
Requires Android
4.1 and up
Content Rating
Everyone
Permissions
Offered By
Asian Institute of Gemological Sciences
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