How Much Is My Gold Ring Worth? A UK Valuation Walkthrough

A gold ring sitting in a drawer is worth a surprisingly specific amount, and working it out yourself takes about five minutes and a bit of arithmetic. Whether it's an old wedding band, an inherited signet or a ring you no longer wear, here's exactly how to value it, and how to spot the ones worth far more whole than melted.

Step 1: Find the hallmark and carat

Look on the inside of the band. You're hunting for the fineness stamp: 375 means 9ct (0.375 pure gold), 585 is 14ct (0.585), 750 is 18ct (0.750) and 916 is 22ct (0.9167). You might also see an assay office mark, a leopard's head for London, an anchor for Birmingham, a rose for Sheffield or a three-towered castle for Edinburgh. If the stamp is worn or you can't make sense of it, our hallmark decoder will help you identify it. The carat is everything here, because an 18ct ring is worth twice as much per gram as a 9ct one.

Step 2: Weigh the ring

Use digital scales that read to 0.01 g. A plain band might be 3–5 g; a chunky signet could be 10 g or more. Note the total weight, but remember that's the weight of everything, gold, stones and any non-gold parts combined.

Step 3: Account for stones and non-gold settings

This is where a lot of people over-value their ring. Dealers pay for gold weight only. A diamond, a sapphire, a chunk of enamel or a steel spring inside the band all add to the weight on the scales but nothing to the gold value. If your ring has a significant stone, its gold weight is less than the total weight, sometimes considerably less. For a rough scrap valuation you'll estimate and deduct the non-gold portion. And if that stone is a real diamond, stop, because you may be about to scrap something worth far more than its metal (more on that below).

Step 4: Calculate the melt value

The formula is simple. Per-gram melt value = spot price ÷ 31.1035 × fineness, where 31.1035 g is one troy ounce. Then multiply by the ring's gold weight. Our gold calculator does the whole thing instantly, but it's worth seeing the sums so you understand the number.

Worked example: an 18ct band Say you have an 18ct wedding band weighing 6.0 g, with no stones, and gold is trading at £1,900 per troy ounce.
Per-gram pure gold value: £1,900 ÷ 31.1035 = £61.09/g.
18ct is 0.750 pure, so per-gram melt value: £61.09 × 0.750 = £45.82/g.
Total melt value: £45.82 × 6.0 g = £274.92.

Step 5: Apply a realistic payout

That £274.92 is the melt value, the ceiling, not what a buyer hands you. Real buyers pay a percentage: roughly 50–70% at a pawnbroker or high-street shop, 85–90% from an online mail-in refiner, and 90%+ from a specialist bullion dealer. So our example band realistically sells for:

High-street shop at 60%: about £165
Online refiner at 88%: about £242
Specialist dealer at 92%: about £253

Same ring, an £88 swing between the worst and best route. Understanding why melt value and payout differ is the whole game; our explainer on spot price vs realistic payout goes deeper, and if you want to check the per-gram rates for other carats, see our breakdown of the gold price per gram by carat in the UK.

Do the sum for your own ring Weigh it, find the carat, plug the numbers into the formula, then multiply the melt value by roughly 0.85–0.90 for a realistic online-refiner payout. That's your honest expectation before you talk to any buyer.

When a ring is worth more whole than scrapped

Melt value is the floor for a nice ring, not the ceiling. Some rings are worth far more sold as jewellery than sent to the refiner, and melting them would be a genuine mistake. Watch for:

Designer or branded pieces. A ring from a recognised maker can carry a premium well above its gold content. The name is worth money on its own.
Antique and period jewellery. Victorian, Edwardian or Art Deco rings often have collector value, especially if the craftsmanship or hallmarks are of interest. Get these looked at by an antique jewellery specialist, not a scrap buyer.
Rings with real diamonds or significant gemstones. The stones can dwarf the metal value.

The diamond and engagement-ring caveat Never scrap an engagement ring or a diamond ring on a whim. A scrap buyer pays for the gold and typically ignores or lowballs the stones. Get diamond and gemstone rings professionally appraised first. You may find the ring is worth several times its melt value sold intact, and once it's melted, that value is gone for good.

Sentimental and inherited rings

If the ring came to you from a relative, factor in that scrapping is final. There's no rush, and sometimes the right answer is to keep it, or to have it re-set into something you'll actually wear. If you do decide to sell inherited pieces, there are a few extra things worth knowing about valuation and tax, which we cover in our guide to selling inherited gold jewellery in the UK.

So, how much is your gold ring worth? Find the carat, weigh it to two decimal places, subtract anything that isn't gold, calculate the melt value with the formula above, then apply a realistic payout percentage for a true expectation. But before you send any ring off to be melted, ask the harder question first: is this worth more as jewellery than as metal? For a plain worn-out band the answer is usually no, and scrap is the sensible route. For anything designer, antique or set with real stones, get it appraised, because the gold is often the least valuable thing about it.

All figures are estimates of melt value, never offers. Not financial or tax advice.

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