Gold Calculator

Weight times purity times today’s spot price. Enter what you have and see the fine metal value in your currency, plus the range serious buyers pay. Prices are refreshed every fifteen minutes from our own server.

How the calculation works

Fine metal value equals weight multiplied by purity multiplied by the spot price per gram. The spot price comes from our server every fifteen minutes; the purity comes from the stamp inside your piece (750 is 18K, 585 is 14K, 375 is 9K). The buyer ranges reflect what reputable dealers pay: eighty to ninety-five percent of fine value for jewelry and scrap, ninety-five to ninety-nine percent for coins and bars from recognised mints.

What the number does not include

Stones, signatures and antique value. A signed or antique piece can be worth a multiple of its metal; sell it as jewelry, not as gold. Plated pieces (GP, GF, HGE) have no metal value.

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