Gold Price Today: Live Spot Price per Ounce and Gram
The live spot price of gold and silver in US dollars — per troy ounce, per gram and per kilogram.
Last updated: October 18, 2026 at 7:11 PM UTC · Refreshes automatically every minute.
| Instrument | Price | Change |
|---|---|---|
| Gold (troy ounce) | $4,166.10 | ▼ 0.13% |
| Gold (per gram) | $133.94 | ▼ 0.13% |
| Gold (per kilogram) | $133,943 | |
| Silver (troy ounce) | $57.12 | |
| Silver (per gram) | $1.836 |
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Spot price vs what you pay
The spot price is a wholesale benchmark. Physical bars and coins are sold at a premium over spot, and dealers buy back below spot. Gold ETFs track the spot price closely with a small annual fee, which is why many investors prefer them for price exposure.
Price per gram, explained
Because one troy ounce is about 31.1 grams, the gram price is simply the ounce price divided by 31.1035. Read the full explanation in troy ounce vs gram: how gold prices are calculated, and compare ways to invest in our gold investing guide.
Frequently Asked Questions
How many grams are in a troy ounce?
One troy ounce equals about 31.1035 grams. Precious metals are priced in troy ounces, which are heavier than the standard (avoirdupois) ounce of about 28.35 grams.
What is the spot price of gold?
The spot price is the current market price for immediate delivery of gold. Coins and bars sell at a premium above spot to cover minting, distribution and dealer costs.
Why does the price of gold change?
Gold prices respond to real interest rates, the strength of the US dollar, central bank buying, inflation expectations and periods of financial or geopolitical stress.
Data sources: Truncgil Finans · Rates By Exchange Rate API · Gold-API. Data is for information only, may be delayed and is not an offer to buy or sell.