How Much Can I Sell My Gold For? A UK Valuation Guide
Estimate a UK gold sale value from weight, fineness and current gold price, then account for product demand, condition, testing, dealer spread and fees.
At a glance
How do I work out how much my gold is worth?
Estimate fine-gold content, multiply it by a current reference price, then adjust for product demand, condition, non-gold weight, dealer spread and costs. Compare written net quotes before selling.
- Use fine-gold weight, not gross weight alone.
- A benchmark price is not a dealer's net buy offer.
- Collector coins and saleable jewellery need more than a scrap calculation.

Written by
Richard Lyttle leads Bullion House across product standards, customer experience, and educational review. He reviews high-trust buying guidance so customers can understand physical gold, tax-sensitive product features, and resale considerations before they buy.
Reviewed by Liam Yarwood on 22 Jul 2026

On this page
Identify the gold
Separate bars, bullion coins, collector coins, jewellery, dental gold and mixed scrap before requesting a value. Each category uses different evidence and may have a different buyer market.
Photograph each group before handing it to a buyer or sending it for inspection.
Calculate fine-gold value
Gold can be quoted in grams, troy ounces, kilograms or pennyweights. Convert every item to one unit before comparing offers.
One troy ounce equals about 31.1035 grams. It is not the same as the ordinary avoirdupois ounce. Write down gross weight and any deducted weight as separate decisions.
Fineness states parts of gold per thousand, while carat states parts of gold per twenty-four. Nine-carat gold is 375 fineness, 14-carat is 585, 18-carat is 750 and 22-carat is about 916.7.
Use testing when the mark, item or expected value is uncertain. Multiply gross gold-bearing weight by fineness as a decimal to estimate fine-gold weight.
Ten grams of 750-fine gold contains an estimated 7.5 grams of fine gold before non-gold deductions. Keep enough decimal precision during the calculation, then round only the final estimate.
The LBMA Gold Price is a wholesale benchmark stated per fine troy ounce, with published currency conversions. Retail dealers can use live spot feeds or their own hedging reference rather than the delayed public benchmark.
A reference price is not a retail buy offer. It excludes testing, handling, hedging and dealer margin. Multiply fine-gold weight by the reference price per matching unit to estimate gross metal value.
Melt value is a calculation, not a promise that the item will be melted or bought at that amount. Use melt value as a common baseline when comparing buyers, not as the only valuation.
Turn melt value into a real quote
A dealer buys below the price at which it expects to resell or hedge the gold. The difference covers market movement, testing, staff, insurance, refining, stock risk and profit. Compare the final pounds received after every deduction.
Value coins, bars and jewellery
Recognised bullion coins can be priced from fine-gold content and current dealer demand. Date and condition may add little to an ordinary random-date bullion offer.
List coin, size, quantity, date range and condition when requesting a remote quote. Recognised bars need weight, fineness, refiner and serial or assay details where present.
Sealed assay packaging can support identification, but it does not replace metal testing. Do not clean, file or cut a bar before professional review. Gold Sovereigns use 22-carat alloys but contain defined fine-gold amounts for each format.
Modern Gold Britannias use 999.9 fine gold, while pre-2013 issues used 22-carat alloys with stated fine-gold content. Use exact size and date because a Half-Sovereign and Full Sovereign are not one valuation unit.
Proof finish, mintage, grade, holder, certificate and packaging can support collector value above metal. Verify a grading certificate with the service and match its photographs or details to the holder.
Seek a specialist opinion before a general gold buyer treats the coin as scrap or bullion. Jewellery value can come from gold, workmanship, brand, age, design, condition and gemstones.
A scrap dealer may quote only recoverable metal, while a jewellery specialist may value the complete object. Do not remove stones or repair a piece before learning whether that work would reduce value.
Scrap buyers group items by tested fineness and estimate recoverable precious metal. Solder, springs, steel pins, fillings and contamination can reduce the recoverable amount.
Keep each fineness group separate and request a weight record for each. Stones, watch movements, glass, clasps and base-metal findings add gross weight without adding fine gold.
A buyer may return stones, buy them as separate decisions or deduct an estimated weight. Record the gross item, deducted components and returned parts on the receipt.
Condition, testing and buyer demand
UK hallmarks can identify sponsor, fineness, assay office and date information, subject to the mark and period. Items below statutory weight exemptions may be unhallmarked and still contain gold.
Ask which method the buyer will use and whether any destructive work needs consent. Bullion value depends in large part on metal, but damage can remove a coin or bar from normal resale stock.
Proof and graded coin value can respond sharply to marks, cleaning or holder damage. Photograph item and packaging condition before transport.
Larger bullion quantities can receive tighter percentage spreads because fixed work is shared across more metal. A buyer can also reduce a quote if a product is overstocked or hard to resell.
Request a quote for the actual quantity rather than applying a single-item rate yourself.
Compare net written offers
A useful quote states item, weight, fineness, reference price or fixed price, deductions, fees and payment time. Ask whether the quote is indicative or binding and how long it remains open.
Retain emails, photographs and intake records until payment and any return are complete. Subtract appraisal, assay, refining, auction, postage, insurance and payment fees from the headline offer.
Check whether return postage is charged if you reject the quote. Compare net proceeds and risk, not the largest advertised percentage. Some buyers fix price when a booking is accepted, while others wait for receipt and inspection.
A later fixing leaves the seller exposed to gold-price movement during transit. Record the agreed timestamp, reference and net amount once the sale is confirmed.
A private sale can have tax implications depending on the asset, gain, owner and circumstances. Sterling legal-tender coins can receive different Capital Gains Tax treatment from bars, jewellery and foreign coins.
Seek current professional advice when the result is material or the ownership history is unclear.
A worked valuation
List each item by category, weight unit, fineness and condition before using a price. Convert weight to fine-gold grams or ounces and multiply by one current reference price.
Compare the estimate with two or more written quotes and investigate material differences.
Read How to Sell Gold in the UK for the complete sale process.
Read Certified and Graded Coins before selling an encapsulated coin.
Frequently asked questions
How is a gold sale value calculated?
A buyer identifies the item, measures gold-bearing weight and fineness, applies a current price, then adjusts for spread, demand, condition and costs.
What percentage of spot should I receive?
There is no fixed percentage for every product. Compare written net quotes for the exact item, quantity, timestamp and inspection terms.
How do I calculate fine-gold weight?
Multiply gold-bearing gross weight by fineness as a decimal. Ten grams at 750 fineness contains an estimated 7.5 grams of fine gold.
Are gold coins worth more than melt value?
Recognised bullion or collector coins can receive product value above raw metal. Date, finish, grade, condition and demand decide whether it exists.
Next practical step
Sources and further reading
Rules and market terms can change. Check the dated sources below and take advice on tax, regulation or personal finances where your position calls for it. For the practical side of buying or selling physical gold, speak to the Bullion House team.
View 14 sources
- LBMA precious metal prices
- LBMA precious metal benchmarks
- Royal Mint 2026 Sovereign specification
- Royal Mint 2026 Gold Britannia specification
- Royal Mint proof or bullion Sovereign guide
- Government hallmarking consumer guidance
- Hallmarking Act 1973
- Sheffield Assay Office hallmarking guide
- HMRC gold imports, investments and VAT notice
- HMRC investment gold coins and VAT
- HMRC Capital Gains Tax rates and allowances
- HMRC Capital Gains Manual CG78305
- Taxation of Chargeable Gains Act section 21
- Scrap Metal Dealers Act guidance
Related guides
Use these to check the next part of your decision.
- Guide
How to Sell Gold in the UK: A Complete Process
Sell gold in the UK through a documented process covering identification, valuation, buyer checks, quotes, price fixing, transport, inspection and payment.
Read guide - Guide
What Is a Sovereign Coin? History, Gold and Value
Understand the Gold Sovereign's history, exact formats, 22-carat specification, bullion and proof finishes, rarity, tax, authenticity and resale value.
Read guide