When investing in physical gold, one of the first decisions you’ll face is whether to buy gold coins or gold bars. Both offer tangible, long-term value, but they serve slightly different purposes depending on your investment goals, tax position, and liquidity needs.
At 888 Bullion, we help investors make informed decisions by offering authentic, professionally tested gold coins and bars — all verified using advanced XRF technology for purity and authenticity.
See also: Best Gold Coins for UK Investors, Gold Bars by Size: Which Should You Buy?, and New vs Pre-Owned Bullion.
In the UK, gold coins such as the Gold Britannia and Gold Sovereign are classed as legal tender, meaning they are exempt from Capital Gains Tax (CGT). This allows investors to sell their coins at any profit level without paying tax on the gains — a major advantage for long-term holders. Read our full guide: CGT-Free Gold Coins in the UK.
Gold bars, while also VAT-free, do not qualify for CGT exemption. For many UK investors, this makes coins the more tax-efficient choice.
Gold bars are typically cheaper per gram because they carry lower manufacturing and distribution costs. A 1kg bar might sell for just 1–3% above the gold spot price, while coins often carry premiums of 0.25–7%. However, the CGT exemption on coins often offsets this difference over time. Use our Gold Calculator to compare live prices.
Gold coins are available in smaller denominations — from 1/10oz to 1oz — making them ideal for investors who want flexibility. You can sell part of your holdings without liquidating your entire position. Read: Best Time to Sell Gold in the UK.
Gold bars, especially larger ones, are less flexible. At 888 Bullion, we buy and sell both coins and bars, offering instant valuations and secure transactions for all sizes. Visit our Sell Gold & Silver page or request a Gold Pack.
If you’re investing significant sums and plan to store your gold in a vault, bars are more space-efficient. Read our guide: Where to Store Gold and Silver in the UK.
Whether you choose coins or bars, authenticity is everything. At 888 Bullion, every item is tested using XRF technology, ensuring the gold content matches the stated purity. Read: How to Avoid Fake Gold Coins and How to Verify a Gold Coin Is Genuine.
At 888 Bullion, we help investors build portfolios that balance value, liquidity, and trust. Whether you’re buying Gold Britannias, Gold Sovereigns, or LBMA-approved gold bars, you can rely on us for authentic XRF-tested bullion, transparent pricing, and expert guidance from our Hatton Garden premises.
For most UK investors, gold coins offer the best balance of flexibility, tax efficiency, and resale potential. Gold bars remain ideal for those seeking maximum gold weight at the lowest premium. Read: How to Invest in Gold for Beginners and How Much Gold Should You Own?
Browse our full range of authenticated, investment-grade gold bullion — CGT-free coins, gold bars, and more.
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