Personal finance

Gold Melt Value Calculator

Multiply the gold price per gram by the weight in grams to find the melt value of your gold.

  • Free
  • No sign-up
  • Updated for 2026

Price & weight

$

Enter a price per gram and weight to see the melt value.

Worked example

With these example inputs:

  • Price per gram$75
  • Weight (grams)20

Melt value: $1,500

  • Price per gram$75
  • Weight (grams)20

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What this gold melt calculator does

This calculator finds the melt value of gold. You enter the gold price per gram and the weight. The tool then multiplies the two. So you see the raw metal value. It is the worth of the gold alone. The result uses the currency you choose.

What melt value is

Melt value is the raw metal worth. It is the gold content times the price. It ignores any craft or brand value. So it is the floor price of an item. A ring or coin is worth at least this. Buyers often start from this number.

How it is calculated

The tool takes the gold price. It multiplies it by the weight in grams. So a higher price lifts the value. More weight lifts it too. The result is your melt value. The calculator works it out for you.

What the result tells you

The result shows the melt value. A price of seventy-five across twenty grams is fifteen hundred. A higher price raises it. More weight raises it too. So it shows the metal worth alone. It is only an estimate.

The price per gram

The price per gram is the gold rate by weight. It is the market price for pure gold. A higher price lifts the melt value. So this number tracks the live market. Use a current spot price. It sets the size of the result. Enter your price per gram.

The weight in grams

The weight is the gold in grams. Grams are the usual unit for jewellery. More weight means more melt value. So this number sets the amount of metal. Use the pure gold content here. Adjust for karat if it is not pure. Enter your weight in grams.

Karat and purity

Gold is rated by karat. Pure gold is twenty-four karat. Eighteen karat is seventy-five percent gold. So most jewellery is not pure metal. Scale the weight to the real gold content. A hallmark often shows the karat. Use the fine weight for an accurate value.

Why melt value matters

Melt value sets a baseline price. It is what the metal alone is worth. It helps when selling scrap or jewellery. So you can spot a fair offer. A buyer pays melt value less a margin. Knowing it protects you in a sale. It also tracks your holdings over time.

How to use it

Enter your price per gram first. Add the weight in grams. Read the melt value in the currency you choose. Then try a current spot price. See how the value shifts. Compare a few weights. Use it to value your gold.

The limits of this calculator

This calculator has real limits. It uses price and weight only. It assumes the weight is pure gold. It ignores any collector premium. It does not allow for buyer fees. So read it as a guide. So check the live spot price.

A final tip

Use this to value your gold fast. Remember to use the pure content. Check the current spot price first. Adjust the weight for karat. Compare offers against the melt value. Do not expect to get full melt. A careful view guides your sale.

Frequently asked questions

How is gold melt value calculated?

Multiply the per-gram price for your gold's purity by the weight in grams. At $75 per gram for 20 grams, the melt value is $1,500.

How do troy ounces fit in?

Gold is often priced per troy ounce, which is about 31.1 grams. Convert the spot price to a per-gram figure for the right purity before entering it here.