Sovereign
Also: Gold Sovereign, British Sovereign, Pound Sterling (coin)
The Sovereign is a British gold coin with a fineness of 916.7‰ (22 carat) and a fine weight of 7.3224 grams, minted since 1817 and widespread worldwide as a classic bullion coin.
The Sovereign is one of the best-known and most historically significant gold coins in the world. With its characteristic depiction of Saint George battling the dragon - designed in 1817 by Benedetto Pistrucci - it has outlasted kings, wars and monetary systems for more than two centuries. Today it is minted by The Royal Mint in Wales and ranks among the most traded bullion coins in the world.
History and origin
The first modern Sovereign was introduced in 1817 after Great Britain's currency reform and replaced older guinea pieces. In the gold standard era of the 19th century it was de facto the leading currency of the British Empire and circulated across much of the Commonwealth as well as in international trade. During both world wars minting was restricted or interrupted, but always resumed. Today it appears as an annual bullion coin as well as in proof finish (proof / proof finish).
Technical data and denominations
The classic Sovereign consists of crown gold - a gold-copper alloy with 916.7‰ fineness (equivalent to 22 carat). The added copper gives the coin its characteristically warm red-gold colour and increases its mechanical durability relative to pure fine gold.
| Denomination | Gross weight | Fine weight | Diameter |
|---|---|---|---|
| Double Sovereign (£2) | 15.976 g | 14.645 g | 28.4 mm |
| Sovereign (£1) | 7.9881 g | 7.3224 g | 22.05 mm |
| Half Sovereign (½£) | 3.994 g | 3.661 g | 19.30 mm |
| Quarter Sovereign (¼£) | 1.997 g | 1.830 g | 13.50 mm |
The fine weight of the standard Sovereign can also be expressed as a fraction of the troy ounce:
Fine weight = 7.3224 g ÷ 31.1035 g/ozt ≈ 0.2354 troy oz
You can determine the current melt value at any time with the Melt Value Calculator - simply enter 7.3224 g at 916‰ fineness.
Premium and market valuation
Sovereigns are typically traded with a premium (agio) over the pure metal value. The size of the premium varies according to:
- Vintage and mint - coins from Ottawa, Melbourne, Sydney or Bombay achieve higher prices among collectors
- Condition - circulated pieces (VF/EF) versus brilliant uncirculated (BU) versus proof
- Current vintage - new mintages from The Royal Mint tend towards standardised premiums
- Market demand - when gold demand is high, the Sovereign premium also rises
You can find the current gold price as a basis on our gold price page; with the Coin Weight Checker you can verify whether the weight and dimensions of an existing piece match the target data.
Tax classification (not tax law - note only)
In the United Kingdom, Sovereigns count as investment gold and their purchase is exempt from VAT (fineness of at least 900‰, minted after 1800, traded at a price close to the gold market value). Furthermore, the Sovereign is UK legal tender from The Royal Mint and is therefore CGT-exempt with unlimited gains - gains from selling Sovereigns are not subject to Capital Gains Tax. There is no German one-year speculation period. Not tax or investment advice - please consult a tax adviser for your individual situation.
Authenticity testing
Due to their worldwide distribution, Sovereigns were historically frequently counterfeited. Reliable test methods:
- Weight and dimensions - target: 7.9881 g / 22.05 mm Ø / 1.52 mm thickness (tolerance < 0.05 g)
- Ping test - a genuine Sovereign gives a bright, sustained ring when carefully struck
- Magnet test - gold and copper are not magnetic; attraction indicates a counterfeit
- Density check - crown gold has a density of approx. 17.6 g/cm³
- Hallmark check - Pistrucci signature "BP" by the St George figure, edge inscription "DECUS ET TUTAMEN"
Use our Coin Authenticity Check for a structured step-by-step guide.
In brief
The Sovereign combines historical significance with practical investment suitability: small format, proven alloy, worldwide liquidity, VAT exemption and CGT exemption in the United Kingdom make it one of the most classic ways to hold physical gold. Anyone wanting to know the up-to-date metal value can find it at any time on our gold price page.