Gold Price per Gram (USD)
Live price of 1 gram of 24K gold in US Dollar, with daily change, a calculator and a comparison with other karats and units.
Markets are closed for the weekend. Prices show Friday’s close; crypto trades around the clock.
Calculator
How it is calculated
Gold ounce price (USD) ÷ 31.1035 × USD/USD rate = 1 gram of pure gold.
This is the international market value of the gold content. Jeweller and dealer prices are higher because they include making charges and a buy/sell spread.
Other gold types
| Type | Weight / purity | Price |
|---|---|---|
| Gram gold (24K) | 1 g · 24K | 124.99 USD |
| 22K gold | 1 g · 22K | 114.58 USD |
| 18K gold | 1 g · 18K | 93.7419 USD |
| 14K gold | 1 g · 14K | 73.1187 USD |
Gold ounce chart (USD)
This is the value of 1 gram of pure (24K) gold in US Dollar. Prices for other karats and units are derived from it.
The price is calculated from the international gold ounce price and the US dollar exchange rate. The ounce price refreshes about every 30 seconds while the market is open; the exchange rate is the European Central Bank's daily reference rate.
How is the gold price per gram calculated?
The international ounce price is divided by 31.1035 (grams in a troy ounce) and multiplied by the USD/USD exchange rate.
Why is the jeweller's price different?
This page shows the market value of the gold. Retail prices add a buy/sell spread and making charges, and local taxes may apply.
How often is the price updated?
The ounce price updates about every 30 seconds while the market is open; the exchange rate updates once per business day. On weekends the Friday close is shown.