How the gold price is set (LBMA)

If you have ever wondered why every website shows almost the same gold price, and why you still pay more than it, this guide explains where the number comes from. It uses real prices we recorded from dealers on 10 October 2026 to show how the wholesale price turns into the price you pay.

What is the LBMA, in plain English?

The LBMA (London Bullion Market Association) is the trade body for the London wholesale market in gold and silver. Its members are banks, refiners, vault operators and trading firms that buy and sell gold in very large amounts, usually in "Good Delivery" bars of about 400 troy ounces each (a troy ounce is 31.1 grams). It sets the standards those bars must meet: see our explainer on what Good Delivery gold is.

The LBMA does three things that matter to ordinary buyers:

• It owns the LBMA Gold Price, the benchmark used to value gold in contracts, funds and central bank reserves.
• It runs the Good Delivery List, the list of refiners whose large bars are accepted in London. Many of the same refiners make the small bars sold to the public.
• It sets standards for responsible sourcing that accredited refiners must follow.

The LBMA does not sell gold to the public, and it does not decide what the price should be. The price comes from trading.

How is the gold price determined?

There are really two "gold prices" you will hear about, and they are made in different ways.

1. The live spot price

The spot price is the price for gold delivered now (in practice within two working days), traded "over the counter" between banks and large dealers rather than on a single exchange. It moves every second while markets are open. Futures markets add to it: on the COMEX exchange in New York, run by CME Group, the standard gold futures contract is for 100 troy ounces, and its price feeds back into spot all day. The spot figure on financial websites is usually a midpoint between what wholesale buyers bid and sellers ask.

2. The LBMA Gold Price (the benchmark)

Twice each London business day, ICE Benchmark Administration (IBA) runs an electronic auction to produce a single, official figure. According to the IBA auction specification:

1. A starting price is announced in US dollars per troy ounce, close to the current spot price.
2. Participants enter how much they want to buy or sell at that price, during a round lasting 30 seconds.
3. If buying and selling are out of balance by more than 10,000 troy ounces, the price is moved up (more buyers) or down (more sellers) and a new round starts. The smallest allowed move is 5 US cents.
4. When the gap falls within the threshold, the auction ends and that price becomes the LBMA Gold Price. It is published per ounce and per gram in US dollars, sterling and euros.

The auction needs at least three participants, two of whom must be "direct participants" trading on the platform themselves. The rules are public, and the orders are recorded.

Where did the London gold price come from?

The London price has a long history. According to the LBMA's centenary page, the first fixing took place on 12 September 1919 at the offices of NM Rothschild & Sons, with five firms taking part. Gold settled at £4 18s 9d an ounce. On 1 April 1968 the price switched from sterling to US dollars and moved to twice a day.

For decades the fixing was a private process among a handful of banks. On 20 March 2015 it was replaced by today's electronic auction, run independently by IBA. That first morning the price settled at $1,171.75 an ounce. Since then, the number of direct participants has grown from 5 to 16, according to the LBMA.

LBMA Gold Price vs spot vs futures: how do they compare?

Sources: LBMA, IBA, CME Group, World Gold Council. Times are local to each market.

Worked example: from wholesale price to the price you pay

Here is how the wholesale price turned into retail prices in our own checks. On 10 October 2026 the spot price was $4,195.60 an ounce in US dollars and £3,171.03 in sterling (source: gold-api.com, recorded with each check). Dividing one by the other gives the exchange rate the market was using: about $1.323 to the pound.

Single-coin prices from each dealer's product page. The check was taken on a Saturday, when wholesale markets were closed and prices were static. Full data on our premium tracker.

All four coins contain one troy ounce of pure gold, so the gold inside each was worth the same. The difference between the spot value and the dealer price is the premium. Notice that the benchmark sets the floor, but the dealer and product decide how far above it you pay: a 4.3 percentage point gap between two Britannias on the same day.

Try it with today's live figure: one ounce of pure gold is worth ... or ... at spot right now (updated Loading). That is a melt value, not a price any dealer will sell at.

What does this mean in the US, UK, Canada and Australia?

The wholesale price is global and set in US dollars. What changes from country to country is the exchange rate, local taxes and the dealers you can buy from.

Live spot per troy ounce. Loading. These are spot-based melt values, not dealer prices.

A practical result: if the US dollar strengthens against your currency, gold can get more expensive for you even on a day when the dollar gold price is flat. Our country-specific price pages, such as the UK gold price and Australian gold price, show the local figures.

Common mistakes when reading the gold price

• Expecting to buy at spot. Spot is a wholesale price for 400oz bars. Retail coins and bars always cost more. Our guide to buying gold explains how to keep the premium down.
• Using the LBMA price to judge a dealer's live quote. The benchmark is fixed twice a day, while dealers price off live spot. Compare like with like: the dealer's price against spot at the same moment.
• Forgetting the exchange rate. A headline "gold hits record" usually means in US dollars. The record in pounds, Canadian or Australian dollars can fall on a different day.
• Trading at weekends on stale prices. When markets are shut, prices freeze. Some dealers widen their prices or limit orders until Monday.
• Believing someone "controls" the price. Since 2015 the benchmark has been an auction with public rules. The price can still swing sharply, but that reflects buyers and sellers, not one decision-maker.

Not financial advice. GoldVetted provides general information to help you compare options. It is not personal financial, tax or legal advice. Gold prices go down as well as up, and you may get back less than you pay. Check tax rules with the official source or a qualified adviser before you act.