Tax
How Much Gold Can You Sell Without Paying Tax (or Telling HMRC)? UK 2026
If you're clearing out a drawer of old gold rings or cashing in a few Sovereigns, the tax question probably feels bigger than it really is. Here's the reassuring truth: the vast majority of people selling personal gold in the UK owe absolutely nothing to HMRC, and never need to declare a penny. The rules are more generous than most guides let on.
Let's walk through exactly why that is, where the genuine thresholds sit, and the one distinction that trips people up more than any other. None of this is personal tax advice, so treat it as a plain-English map and verify anything that applies to you with HMRC or an accountant before you act.
Why most sellers owe nothing
The tax that can apply when you sell gold is Capital Gains Tax (CGT). The key word is gain. You are only ever taxed on the profit, never on the total amount you receive. So if you sell a chain for £400, the taxman isn't interested in the £400 — only in the difference between what you sold it for and what it originally cost.
For most everyday sellers, three things stack up to wipe out any liability entirely:
- Many gold coins are exempt from CGT altogether.
- There's a tax-free allowance covering gains up to a set amount each year.
- There's a separate exemption for personal possessions that catches most jewellery.
Add those together and it becomes clear why the average person selling a few grams of scrap or a couple of coins walks away clean. Before worrying about tax at all, it's worth getting a realistic sense of what your items are actually worth using the gold calculator — the numbers involved are often smaller than people fear.
Legal-tender coins: fully exempt
This is the biggest win and the least understood. UK coins that are legal tender — Gold Sovereigns and Britannias being the main ones — are completely exempt from Capital Gains Tax, no matter how much profit you make. Because they carry a face value and are produced by The Royal Mint, HMRC treats them as currency rather than an asset that can be taxed on disposal.
Sell a hundred Sovereigns and pocket a five-figure gain, and there's still no CGT to pay. This is precisely why so many UK investors favour these coins over bars or foreign coins. If your gold is in Sovereigns or Britannias, the tax conversation is essentially over. Our guide to the value of Sovereigns and Britannias goes deeper on why these coins hold their worth.
The annual allowance and the chattels rule
If your gold isn't in exempt coins, two further shields usually finish the job.
The first is the annual CGT allowance — currently £3,000, though you should verify the current allowance as it changes. This is the total profit across all your gains in a tax year that you can make before any tax applies. Remember, it's the gain, not the sale price. Sell jewellery you paid £1,200 for and receive £1,600, and your gain is £400 — comfortably inside the allowance.
The second is the one most guides quietly skip: the chattels exemption. A chattel is a tangible, movable personal possession, and gold jewellery, coins and bars qualify. If you sell a single item (or a matching set) for £6,000 or less, any gain on it is exempt — full stop, and this sits separately from your annual allowance.
Sell for more than £6,000 and you don't lose the exemption entirely; marginal relief caps the taxable gain at five-thirds of the amount above £6,000, which softens the blow considerably just over the threshold. The catch worth knowing: a genuine set — a matching pair of candlesticks, a coin collection sold to one buyer — is treated as one item, not split up to duck under the limit.
| Your situation | Typical outcome |
|---|---|
| Selling Sovereigns / Britannias | CGT-exempt, any amount |
| Single item sold for £6,000 or less | Exempt under chattels rule |
| Total yearly gain under £3,000 | Covered by annual allowance |
| Old jewellery sold for less than you paid | A loss — no gain, no tax |
Why jewellery is usually a non-issue
Here's a quiet reality about retail jewellery: it's almost always sold for less than it cost. When you buy a gold ring on the high street, a large chunk of the price is craftsmanship, branding, VAT and the shop's margin — none of which you recover when selling for scrap or melt value. You're typically paid on the gold content alone.
So the ring that cost £600 new might fetch £220 as scrap. That's not a gain; it's a loss. And where there's no gain, there's no Capital Gains Tax to think about. This is why inherited or long-owned jewellery rarely creates a tax problem, though inherited pieces have their own quirks worth reading up on in our guide to selling inherited gold jewellery.
Reporting to HMRC vs showing ID to a dealer
This is the confusion I see most often, and clearing it up saves a lot of needless worry. These are two completely separate things.
Reporting to HMRC is about tax. You only need to report a gain if it's actually taxable — that is, after all the exemptions above, there's still a profit that exceeds your allowance. For most private sellers, this never happens.
Showing ID to a dealer is about anti-money-laundering (AML) law, and it has nothing to do with tax. Regulated dealers verify your identity — usually a passport or driving licence plus proof of address — and many do it on every purchase as good practice, not just big ones. The formal High Value Dealer threshold applies to cash payments of €10,000 or more (around £8,000–£9,000), but you'll often be asked for ID well below that. This isn't the dealer being nosy or reporting you to the taxman; it's a legal obligation, and a buyer who asks for ID is showing you they operate properly. Be more wary of one who doesn't.
A quick decision guide
Run through this before you sell and you'll know where you stand:
- Are you selling Sovereigns or Britannias? If yes, no CGT applies — done.
- Is it old jewellery you're selling for less than it cost? That's a loss, so no gain to tax.
- Is each item (or set) selling for £6,000 or less? The chattels exemption covers the gain.
- Is your total profit across everything this year under the annual allowance? Then you're covered.
- Only if you clear all of the above with a genuine, sizeable profit do you need to look at reporting.
For the overwhelming majority of people, the honest answer to "how much gold can I sell without paying tax?" is: far more than you'll ever actually sell. The exemptions are broad, jewellery is usually a loss, and legal-tender coins sidestep CGT completely. Get a realistic figure for your items first, keep any old receipts if you have them, and if a large or unusual sale does push you into genuine profit territory, that's the moment to check the current rules directly with HMRC rather than guess.
All figures are estimates of melt value, never offers. Not financial or tax advice.