Presidium Gemstone Weight Estimation Table provided. Low battery consumption.
Presidium Gem Diamonds Gemstone Computer Gauge (PGCG)
IT IS THE ONLY GAUGE IN THE INDUSTRY THAT IS ABLE TO GIVE DIRECT ESTIMATION OF THE WEIGHT OF VARIOUS GEMSTONE OF A RANGE OF 9 POPULAR CUTS, GIVING USERS THE CONVENIENCE OF NOT HAVING TO DISMOUNT THEIR GEMSTONES FROM ITS JEWELRY SETTINGS.