The Royal Mint

The Royal Mint | UK’s Official Mint – Britannias, Sovereigns & Gold Bars

The Royal Mint is the United Kingdom’s official coin manufacturer, with a minting history stretching back over 1,100 years to around 886 AD. Now based at its purpose-built facility in Llantrisant, South Wales, The Royal Mint produces the UK’s two most important bullion coin families — the Britannia and the Sovereign — alongside a growing range of Royal Mint-branded gold bars. For UK bullion buyers, The Royal Mint carries unique significance: its coins are UK legal tender, which means they carry a well-known Capital Gains Tax discussion that no international mint can replicate. This makes Royal Mint products the default starting point for most UK-based gold investment strategies.

London Gold Centre stocks the full Royal Mint bullion range with live market-linked pricing, secure checkout, and the choice of insured UK delivery or collection from our Hatton Garden showroom. Browse the full product range below, or compare Royal Mint coins and bars across the Buy Gold Coins UK and Buy Gold Bars UK pages.

Why Buyers Choose The Royal Mint

• UK legal-tender CGT discussion: Britannias and Sovereigns are UK legal-tender coins, which means they carry a well-known Capital Gains Tax discussion that is one of the primary reasons UK buyers choose them over international alternatives. No other mint can offer this to UK buyers.
• Over 1,100 years of minting heritage: The Royal Mint traces its origins to around 886 AD, making it one of the oldest minting institutions in the world — a heritage that underpins deep trust and recognition across the UK bullion market.
• Two flagship coin families: the Britannia (999.9 fine gold, modern design with advanced security features) and the Sovereign (22-carat, 200+ year heritage) give UK buyers two distinct routes into legal-tender gold — one focused on purity, the other on tradition.
• Advanced security features: modern Britannias include surface animation, micro-text, and other anti-counterfeiting technologies, while Sovereigns carry centuries of established design authentication through their consistent 22-carat specification and distinctive dimensions.

Royal Mint Products Available

Britannia family: the 1oz Britannia (31.1g, 999.9 fine — the UK’s flagship bullion coin), 1/2oz Britannia (15.55g), 1/4oz Britannia (7.78g — similar gold to a Full Sovereign), and 1/10oz Britannia (3.11g — lowest Britannia entry point).

Sovereign family: the Full Sovereign (7.32g, 22ct — the UK’s benchmark gold coin), Half Sovereign (3.66g — the most affordable Sovereign-family coin), and Double Sovereign (~14.64g — the largest Sovereign denomination).

Royal Mint gold bars: the 1oz Royal Mint Gold Bar and 100g Royal Mint Gold Bar offer British government-backed bar format for buyers who prefer bars with Royal Mint provenance. For guidance on choosing between coin families and bar sizes, our Britannia vs Sovereign guide and best gold bar size guide are essential reading.

Britannia vs Sovereign — How to Choose

Choose a Britannia if you want maximum purity (999.9 fine gold), modern Royal Mint security features, and the largest gold content per coin (up to 31.1g at 1oz). Britannias suit buyers who prioritise pure gold content and the most modern coin technology. Choose a Sovereign if you want 200+ years of heritage, the UK’s most historically recognised gold coin, and a lower entry price per unit. Sovereigns suit buyers who value tradition, compactness, and the broadest familiarity in the UK secondary market. Both carry UK legal-tender status and the same CGT discussion. Our full Britannia vs Sovereign guide covers all the differences in detail.

If you are comparing Royal Mint coins against international alternatives, the key competitors are the Krugerrand (global heritage, 22ct), the Maple Leaf (Canadian Mint 999.9 with micro-engraved security), and the American Eagle (US Mint 22ct). Our best gold coins guide compares all major coin families.

Tax, Pricing, and Buying Guidance

Investment gold coins and bars are commonly treated as VAT-free in the UK when they meet the relevant conditions. Royal Mint coins carry an additional advantage: as UK legal-tender coins, Britannias and Sovereigns carry a well-known Capital Gains Tax discussion. For the latest position, check the HMRC guidance on investment gold and VAT and the HMRC CGT manual.

For live pricing, use the gold price per gram calculator. For broader guidance, our 10 things to know before buying gold and how gold is valued in the UK cover the fundamentals. You can also browse silver, platinum, and palladium ranges.