Purity	Grams	Oz	Troy Oz
9ct	£34.94	£990.66	£1,086.88
18ct	£69.89	£1,981.31	£2,173.75
22ct	£85.36	£2,419.84	£2,654.87

Purity	Grams	Oz	Troy Oz
500	£0.57	£16.30	£17.88
925	£1.06	£30.15	£33.08
999	£1.15	£32.60	£35.76

Purity	Grams	Oz	Troy Oz
900	£34.63	£981.78	£1,077.13
950	£36.56	£1,036.32	£1,136.98
999	£38.48	£1,090.86	£1,196.82

Purity	Grams	Oz	Troy Oz
900	£27.05	£766.86	£841.34
950	£28.55	£809.46	£888.09
999	£30.06	£852.07	£934.83

A pile of 1oz gold and 2oz silver bullion coins

Buy 1oz United Kingdom Coins

Trusted UK bullion dealer offering coins and bars with competitive live pricing.

Discover our full range of investment-grade bullion products, available in gold, silver, platinum and palladium. From Britannia coins to 1kg bars, all items are available to purchase securely online with fast, insured UK delivery or local collection from our Wiltshire offices. Gold Traders has built a reputation across the South-West for transparent pricing and professional service, making us the trusted choice for both seasoned investors and first-time buyers.

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2026 1oz Silver Britannia Bullion Coin

Buy from £38.11

2026 1oz Gold Britannia Bullion Coin

Buy from £2,956.46

1oz Gold Britannia : Pre-Owned 'Best Value' (24ct, 2013 - present)

Out of Stock

Buy from £2,950.38

Best Value 1oz Silver Britannia Coin - Mixed Dates from 2013 Onwards

Out of Stock

Buy from £41.85

2025 Silver Britannia 1 oz Bullion Coin

Out of Stock

Buy from £43.14

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One ounce bars, equivalent to 31.1 grams, are internationally recognised and widely traded. Their familiar weight makes them a favourite for collectors and investors alike, offering liquidity, portability, and strong resale appeal.