Works for a quick accounting tool for the average amateur jeweler – Gold Calc: Precious Metals Calculator Review

Handy, simple, quick. Could include reference and conversion tables for the laymen and maybe be able to keep track of the total of groups of entered values. Even better would be it it manages your hypothetical portfolio and let's you track and recalculate daily based on spot prices of at least the basic 5 main precious metals
Review by mspark400 on Gold Calc: Precious Metals Calculator.