Whether you’ve inherited gold jewellery, discovered an old gold chain or are considering selling unwanted gold, understanding its true value can help you avoid accepting less than it’s worth.
Gold prices change daily, and the amount you receive depends on purity, weight, market conditions and the buyer you choose. This guide explains how gold valuation works in the UK.
Understanding Gold Purity and Carats
Gold purity is measured in carats. 24-carat gold is approximately 99.9% pure. Common UK standards are 24ct (999), 22ct (916), 18ct (750), 14ct (585), and 9ct (375). A 10-gram 9ct bracelet contains approximately 3.75 grams of pure gold. The remaining metal consists of alloys that improve durability.
Check the Current UK Gold Price
Gold is traded internationally, typically quoted per troy ounce. One troy ounce equals approximately 31.1035 grams. UK prices are commonly displayed in pounds sterling per gram. Check the latest market price before selling. The market price is not necessarily what a dealer will pay.
How to Calculate Your Gold’s Value
Gold Value = Weight × Purity × Current Pure Gold Price per Gram.
For example, a 20-gram 18ct necklace contains 15 grams of pure gold. At a hypothetical pure-gold price of £100 per gram, its intrinsic metal value would be £1,500 before dealer deductions. This is an illustration, not today’s actual gold price.
Understanding UK Gold Hallmarks
UK hallmarking is regulated under the Hallmarking Act 1973. A complete hallmark typically includes a sponsor’s mark, a fineness mark and an assay office mark. The four UK assay offices are London, Birmingham, Sheffield and Edinburgh. Common fineness marks include 375 for 9ct and 750 for 18ct gold. Some genuine items may be unmarked, including exempt lightweight pieces and some older or imported jewellery. Seek professional testing if uncertain.
Why Gold Buyers Offer Different Prices
Dealers have different operating costs, refining arrangements and profit margins. Their offers can therefore vary. Designer jewellery, gemstones and antique craftsmanship may give an item resale value above its scrap-metal value. Research collectible or designer pieces before accepting a scrap offer.
How to Get the Best Price for Your Gold
- Weigh your jewellery accurately.
- Identify its purity and hallmarks.
- Check the current UK gold price.
- Estimate the intrinsic gold value.
- Get quotes from several reputable buyers.
- Ask about fees, deductions and payment arrangements.
Before posting valuable jewellery to a buyer, check their insurance, return and valuation policies. For valuable items, consider an independent professional valuation.
Final Thoughts
Checking purity, weight and current market prices gives you a realistic starting point when buying, selling or insuring gold jewellery. Scrap gold value and jewellery resale value are not always the same. Research can make a significant difference to the price you receive.
Gold prices fluctuate. Estimates should be verified by a qualified buyer or valuer.