Gold Buyer Direct Sell gold by post

Gold value calculator

Get an instant estimate for your gold.

Enter the weight and carat of your gold to see an estimate based on the current spot price. Your final offer is confirmed after inspection and testing.

Calculate

Your estimate

Spot-price linked
Pure gold content-
Spot metal value-
Typical seller estimate-

Getting a better estimate

Three details make the calculation more useful.

A kitchen scale can provide a rough starting point, but a professional valuation will use calibrated equipment and purity testing.

Check the hallmark

Look for marks such as 375, 585, 750 or 916 and choose the matching carat where possible.

Weigh gold separately

Separate pieces with different hallmarks so each purity can be estimated more accurately.

Treat the result as a guide

Scales, stones, clasps and non-gold components can all affect the final tested weight.

Calculator questions

What the estimate does and does not tell you.

Why can the final offer differ?

The calculator cannot test purity, remove non-gold weight or assess an item in person.

Does the gold price change?

Yes. International gold markets move throughout the day, so estimates can rise or fall.

Are coins valued differently?

Some coins may have collector or resale value beyond their raw gold content.

Next step

Get a confirmed valuation.

Use the calculator as a guide, then send your items in a free pack for inspection.

Order a free pack