Understanding the gold price in the UK

Why the gold price has a London address

Ask where gold is priced and the truthful answer is that it happens on screens and telephones, with no address at all. Ask where the trade keeps its rulebook, its accreditation scheme and much of its metal, and the answer is concrete: the City of London.

The business grew out of the refiners and bullion brokers who served the Empire's assay and coinage trade. A formal daily gold fixing began in September 1919, when a handful of member firms agreed one price by telephone from a merchant bank's parlour. The market closed during the Second World War and the years of exchange control, reopened under the Bank of England's sponsorship in 1954, and gained a trade body in 1987, when the London Bullion Market Association was constituted at the Bank's suggestion.

What that century produced is not an exchange. There is no order book and no central counterparty — only a documented set of standards, a list of accredited refiners, a clearing arrangement between a few member banks and a great deal of custom. Everything a retail buyer sees derives from dealing between those participants. The live figure is on the gold price page.

Loco London and what a quotation promises

Every wholesale gold quotation carries an unspoken clause: loco London. It means the price is for metal held in the London vault system, deliverable there, in the form and fineness the market recognises. Metal sitting in Zurich, Hong Kong or a private safe is worth slightly less, because moving it into the accepted chain costs freight, insurance and often a fresh assay.

Because loco London is the reference location, prices elsewhere are quoted as a differential to it, and the size of that differential is one of the clearest signals of where physical metal has become tight — logistics rather than sentiment.

Settlement follows the same logic. A spot deal normally settles two working days after the trade, and almost none of those settlements involves a forklift. They are book entries between unallocated accounts held by clearing members — a claim on a quantity of fine gold rather than title to particular bars. Where a client wants numbered bars set aside in their own name, the arrangement is allocated, which costs more and behaves very differently if the custodian fails.

How the running spot price is made

The spot price answers one narrow question: what does a troy ounce of fine gold cost right now, for settlement in the next couple of days, loco London. It moves continuously through the trading week because it is nothing more than the current state of bilateral negotiation between banks, brokers, refiners and large trading houses.

Like any market it has two sides. A dealer's buying quote sits below the selling quote, and the published figure normally lies between them. Wholesale, that gap is a fraction of a per cent on a standard ticket. Keep it in mind, because the equivalent gap facing a private buyer is wider by an order of magnitude.

Two caveats are easy to miss. The spot price applies to standardised refined material in large lots, not to a coin in a capsule, and to a transaction size no individual will ever place. It is a genuine market price, but in a market you are not a member of.

The twice-daily LBMA benchmark auction

A continuously moving number is useless for a contract. Anyone valuing a fund, settling a mining hedge or striking a balance sheet needs one figure both sides can point to afterwards. That is the LBMA Gold Price, published twice on every trading day, at 10:30 and 15:00 London time, in US dollars per troy ounce.

Since 2015 the process has been an electronic auction rather than a telephone call between a few firms. An opening price is proposed, direct participants enter volumes as buyers or sellers, and the price is adjusted over successive rounds until the imbalance falls inside a published tolerance. The outcome is a clearing price produced by real orders and reconstructable from the auction record.

Two points matter for a British reader. The difference between fixing and spot is one of kind rather than accuracy: one is a running quote, the other a photograph taken at a defined moment. And the sterling and euro figures published alongside the auction are conversions of the dollar outcome at the prevailing rate. There is no separate sterling auction — worth remembering before treating a pound benchmark as an independent measurement.

A regulated benchmark in an unregulated market

Here is the contrast that surprises people who come to bullion from shares or funds. The benchmark is a regulated financial instrument. The market underneath it is not regulated at all.

After the reforms that followed the interest rate benchmark scandals, the LBMA Gold Price became a regulated benchmark, and its administrator, ICE Benchmark Administration, is authorised and supervised by the Financial Conduct Authority. Methodology, governance and conflict-of-interest arrangements sit inside a statutory framework.

Step outside the auction and that framework stops. Buying, holding and selling physical bullion is not a regulated activity in the United Kingdom. A dealer needs no FCA authorisation to trade metal, no compensation scheme stands behind a firm that fails, and the Financial Ombudsman Service has no jurisdiction. Such protection as exists comes from ordinary consumer and contract law.

The practical consequence is a division most newcomers get backwards. You can rely on the integrity of the number; you can infer nothing from it about the integrity of the counterparty. The guide to buying gold covers the checks that fill the gap.

Good Delivery bars and the Bank of England vault

The wholesale market moves metal in one shape: the Good Delivery bar. The specification covers weight, dimensions, appearance, marking and provenance. A gold bar must hold between roughly 350 and 430 troy ounces of fine metal at a minimum fineness of 995 parts per thousand, from an accredited refiner that passes periodic proficiency testing.

The purpose is not quality for its own sake but fungibility. Because every accredited bar is interchangeable with every other, and because bars stay inside a closed circuit of recognised vaults, the market settles enormous volumes without re-assaying anything. That unbroken custody is the chain of integrity, and it ends the moment a bar leaves the system — which is why Good Delivery is not a retail category. Such a bar weighs around twelve and a half kilogrammes, and taking it home would break the chain anyway.

At the centre of the circuit sits the Bank of England, one of the largest gold custodians in the world. It holds metal on an allocated basis for the nation's reserves, for other central banks and for members of the London market, which is what lets clearing happen on paper. It runs no accounts for private individuals.

New York, futures and paper gold

The other engine of price discovery is COMEX in New York, the largest gold futures venue in the world. What changes hands there is not metal but standardised contracts to deliver a defined quantity at a future date. Producers hedge output with them, industrial users fix costs, speculators take a view with no interest in metal at all, and most positions close before maturity, so no bullion moves.

Because far more contracts can be written than there is immediately available metal, this layer is often called paper gold. The phrase is usually meant as an accusation, but a derivatives market whose notional size exceeds the underlying stock is the ordinary condition of commodity trading.

London and New York are welded together by arbitrage. If the futures price drifts away from loco London spot by more than financing and storage justify, traders close the gap within seconds. The relationship has two names: contango, where the forward price sits above spot because holding metal costs money, and backwardation, where it sits below because immediately available metal is scarce enough to command a premium. Backwardation in gold is unusual and always worth noticing.

Sterling as a second price driver

Gold is quoted in US dollars per troy ounce. A UK investor pays in pounds. Everything here follows from that mismatch, the most under-appreciated feature of owning gold from Britain.

A sterling gold price is the product of two independent numbers: the dollar price of the metal and the GBP/USD exchange rate. Suppose the dollar price falls by two per cent over a week while the pound weakens by four per cent. The metal has fallen, yet a British holder is up by roughly two per cent. Reverse the currency move and a respectable dollar rally arrives in a UK portfolio as nothing at all.

Over long horizons this is no footnote. Sterling's large devaluations have repeatedly handed British holders a gain in years when the dollar chart looked flat, and spells of pound strength have quietly consumed dollar returns before they reached anyone here. Two habits follow: when a headline announces a record, establish which currency it is in, and make sure any chart you compare yourself against is denominated the way your money is. Current rates are on the exchange rates page, and the unit converter does currency and weight in one step.

Where the metal actually comes from

Supply is the dull half of the equation, and its dullness is the point. New metal reaches the market from two places, and neither responds quickly to price.

Mine production delivers most of it. A deposit takes the better part of a decade to move from discovery through permitting to first pour, and once a mine is running its output is governed by ore grade and plant capacity rather than by this morning's quotation. Miners do react to higher prices, but mainly by processing lower grades, which lifts tonnage and costs together.

The flexible part is recycling — scrap jewellery, dental alloy, electronic residues. It genuinely does rise when prices are high, and the British scrap trade is visibly counter-cyclical. But the volumes are far too small to cap a sustained move.

Gold supply, in short, is close to inelastic: almost all the movement in the price comes from the other side of the ledger.

Four kinds of buyer

Demand is not one thing. Four groups buy gold for reasons that barely overlap, and they respond to a rising price in opposite ways.

• Jewellery. Traditionally the largest single use by weight, heavily concentrated in Asia, and the most price-sensitive block. When the quotation jumps, volumes fall, which makes jewellery a brake on rallies rather than a driver.
• Investment. Bars, coins and exchange-traded products. This is the swing factor: it turns on sentiment, on real interest rates, and on how expensive it currently feels to hold an asset that pays nothing.
• Central banks. Reserve managers have been net buyers for years as they diversify away from a narrow set of reserve currencies. Strategic, largely indifferent to price, and therefore unusually steady.
• Industry and technology. Electronics, connectors, some medical uses. Small in tonnage, stable, essentially insensitive to the quotation.

Put the balance of supply and demand together and a pattern appears. Supply is the inelastic side, investment and official-sector buying the swing factor, jewellery the brake. That is why modest shifts in investor appetite translate into large price moves, and why the market can rise for a year while physical consumption in Asia falls.

The hoard matters more than the mine

For most commodities, annual production dominates. Pump more oil and the price falls, because oil is consumed and the flow has to clear.

Gold is not consumed. Practically all of the metal ever dug up is still with us — sitting in vaults, worn as wedding rings, soldered into circuit boards — and any of it can in principle come back to market. The stock accumulated above ground is therefore vastly larger than anything a year of mining adds to it: annual output represents only a low single-digit percentage of the existing hoard.

Two consequences follow, and they are why gold behaves unlike other raw materials. Supply shocks of the kind that periodically convulse oil or nickel cannot really happen here — a strike, a permitting crisis or even a dramatic expansion in output barely registers against the accumulated stock. And the price is set by the willingness of existing holders to part with metal, not by what comes out of the ground. When people who already own gold decide to keep it, the market tightens without a tonne of production changing. A price series, in other words, records changing preferences about a stock that hardly changes at all.

The forces behind the longer trend

Above the physical balance sit a few macroeconomic forces that shape the price over months and years. They act simultaneously and often pull against one another.

The real interest rate is usually treated as the most important single variable, because it measures precisely the opportunity cost of holding an asset that pays nothing. Even that relationship is statistical, and it has broken down for long stretches.

Each row is a tendency, not a law, and they routinely pull in opposite directions: the same crisis that sends buyers into gold can also send them into the dollar, which works against the gold price in dollar terms. There is accordingly no reliable "if X then gold" rule. Prevailing mood is tracked on the fear and greed page and gold's standing against silver on the gold-silver ratio page — background reading, not trading signals.

From the wholesale quote to the coin in your hand

Look up the spot price, then look at a coin dealer's list, and the difference is startling the first time. It is what happens when a wholesale commodity is turned into a small manufactured object.

A retail price has two components. The first is the material value: spot multiplied by the item's fine gold content. The second is the premium, covering refining, blank production, striking, packaging, distribution, insurance, financing and the seller's margin. Those costs attach to the item rather than to the gold in it, and that single fact explains why the premium almost disappears on a kilogramme bar and dominates the price of a one-gramme one.

Then comes the spread. What a dealer pays you back is set separately from what the dealer charges, and the gap between the two prices is the real cost of ownership. It is never itemised on an invoice; it simply means a round trip starts underwater.

So compare offers by metal content, not headline price. The gold calculator applies fineness to a weight, and the melt value calculator isolates the metal in a mixed item. VAT and Capital Gains Tax add a further British layer, dealt with in the tax guide.

The relay from Sydney to New York

Gold trades almost around the clock, five days a week, and price leadership travels with the sun. Sydney opens the week, desks in Tokyo, Hong Kong, Shanghai and Singapore carry it through the night, London takes over in the European morning, and COMEX sets the tone once New York is awake. Every centre picks up the quotation exactly where the previous one put it down, which is why a British holder can go to bed on one number and find another at breakfast without a single trade having crossed a London desk.

Liquidity is far from even across those hours. It peaks in the few hours when London and New York are open together — a British afternoon, an American morning — and that window carries the heaviest dealing and most of the sharpest moves, not least because US economic releases land inside it. In thin hours the same order pushes the price further, so short-term volatility has a daily rhythm that owes nothing to fundamentals.

At the weekend the market is dormant. The quote stands still from the Friday close until Asia reopens on Sunday evening London time — which is why a chart either squeezes the weekend into a hairline or leaves it out altogether.

Ounces, grams and how much metal you own

Precious metals are not weighed like groceries. The trading unit is the troy ounce of 31.1035 grammes, noticeably heavier than the ordinary ounce of about 28.35 grammes used for everything else. Confusing the two introduces an error of roughly ten per cent, enough to make any comparison worthless.

The rest is arithmetic. Divide the ounce price by 31.1035 for a price per gramme, multiply by a thousand for a kilogramme, and note that a kilogramme bar contains a little over 32 troy ounces.

The concept that causes more trouble is fine weight. An item's gross weight includes any alloy added for durability, and the market pays only for the gold. The classic British illustration is the Sovereign: it weighs 7.98 grammes, but is struck in 22 carat crown gold at a fineness of 916.7, so it holds about 7.32 grammes of fine metal — roughly a quarter of a troy ounce, not a third. Jewellery makes the point even more bluntly: in a nine carat piece, 37.5 per cent of the mass is gold and the rest is worth nothing at the melt.

What a record price really says

"Gold hits all-time high" is almost always a statement about nominal prices — a record in today's money, unadjusted for inflation. Given any persistent loss of purchasing power, most durable assets eventually reach a nominal record, so the headline says as much about the pound as about the metal.

The figure worth looking at is the real one, adjusted for inflation, because it says what an ounce would actually buy at the time. Measured that way the history looks less like a staircase and more like plateaus separated by violent re-ratings. The peak at the start of the 1980s was followed by a real drawdown lasting a working lifetime — something no nominal chart shows, because the nominal line eventually recovers while the real one does not.

Britain has its own reminder of how uncertain all this looks from inside it. Between 1999 and 2002 the Treasury sold a substantial part of the United Kingdom's gold reserves through pre-announced auctions, at what turned out with hindsight to be close to a multi-decade low. The episode is not an argument for or against gold; it is an argument for humility about anybody's ability to identify a top while standing on one.

So with any long series, establish whether the values are nominal or real, and which currency they are in. The historical prices page supplies the underlying daily data.

Calendar patterns and how far to trust them

Across many years the gold price shows recognisable seasonal tendencies. Demand has historically been firmer around the Indian wedding season and Diwali in the autumn, and again as one year turns into the next, when buying ahead of Chinese New Year overlaps with portfolio rebalancing. The northern summer has tended to be quieter.

These are statistical averages drawn from the past, not guarantees and certainly not trading signals. The variation hidden inside them is enormous: in any individual year the historically strong month may be the weakest of the twelve, and the whole effect is small next to what one central bank announcement does in an afternoon.

Their genuine value is interpretive: a reminder that the quotation is not noise but the output of real buying by identifiable groups with calendars of their own. The month-by-month record, computed from the price series rather than from folklore, is on the seasonality page.

Reading a chart without fooling yourself

No other object in this field is looked at so often and understood so badly as a price chart. Four questions head off most of the mistakes.

Which price is this? Spot, benchmark and futures are three different series. A chart of afternoon benchmark values will not match an intraday spot feed, and neither matches a continuous futures contract rolling between delivery months. Nor will a sterling chart match a dollar one.

Where does it start? A series beginning at a local trough always looks impressive and one beginning at a peak always looks dismal. The start date frequently does more work than the data.

Linear or logarithmic? On a linear axis a rise of two hundred units looks the same near the top of the range as near the bottom, although the percentage change is entirely different. For multi-decade series a logarithmic axis is the honest option.

What are the flat bits? A horizontal stretch may be a quiet market or a closed one, and intraday series from a single venue can show a session handover as a jump that never happened.

None of this makes a chart predictive; it makes it legible. The obvious comparison is the silver price, which shares gold's monetary drivers but carries far heavier industrial exposure — a divergence taken apart in the silver price guide, while the platinum and palladium guide covers metals where industry dominates.

What the mechanics are good for

Understanding how the gold price is made does not make anyone able to forecast it. All of the forces set out here are at work simultaneously, and every one of them has, at some point, explained the market beautifully right up until it stopped doing so. Nothing has gone wrong with the analysis when that happens; that is simply how a market with millions of participants behaves.

What the mechanics provide instead is a defence against bad reasoning. You can separate a spot move from a premium change, a metal move from a sterling move, a nominal record from a real one, and a regulated benchmark from an unregulated trade. Beyond that, the daily number matters less than the structure: gold produces no income, so it is held for diversification rather than to out-earn the rest of a portfolio.

In short: what gets quoted is a wholesale number — one troy ounce of fine gold, loco London, denominated in US dollars. The gap between that number and a British buyer's till receipt is premium; the gap between the dollar and the pound is the exchange rate. Those two layers, plus the gap between nominal and real, account for most of the confusion here. The remaining vocabulary is in the glossary, and keeping metal safe is covered in the guide on storing and insuring.