Gold price per kilogram in Chicago
On November 5, 2026, one kilogram of 24K gold in Chicago is worth 131,831 USD; 22K is 120,757 USD and 18K is 98,873.19 USD.
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Price per kilogram in USD by karat
| Karat | Per kilogram | Buy (bid) / gram | Sell (ask) / gram |
|---|---|---|---|
| 24K999 | 131,831 | 129.19 | 134.47 |
| 22K916 | 120,757 | 118.34 | 123.17 |
| 21K875 | 115,352 | 113.05 | 117.66 |
| 18K750 | 98,873.19 | 96.90 | 100.85 |
| 14K585 | 77,121.09 | 75.58 | 78.66 |
| 10K417 | 54,973.49 | 53.87 | 56.07 |
| 9K375 | 49,436.59 | 48.45 | 50.43 |
About this unit
One kilogram equals 1,000 grams or 32.15 troy ounces. Kilo bars are the standard size for institutional and large private investors.
Other units: gramtroy ouncetola
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USD exchange rate
| 1 USD | 0,8899 EUR |
|---|---|
| 1 USD | 0.7423 GBP |
| 1 USD | 1.3967 CAD |
| 1 USD | 18.6233 MXN |
Gold spot price trend (USD/oz)
How the gold price in Chicago is calculated
We take the live spot price of 4,100.40 USD per troy ounce, divide it by 31.1035 to get 131.83 USD per gram of pure gold, and multiply by today’s exchange rate of 1.0000 USD per dollar. That gives 131.83 USD per gram for 24K. Lower karats are priced by their gold content.
In the US, gold is quoted in dollars per troy ounce. Jewelry is mostly 14K and 10K, while bullion coins such as the American Gold Eagle (22K) and Buffalo (24K) sell at a premium over spot. Sales tax on bullion depends on the state.
Gold in Chicago is priced in the same currency as the rest of United States; differences between shops come from margins and making charges, not from the metal price.
Before you sell, weigh your pieces on a jeweler’s scale, check the hallmark and compare at least two quotes. Read our guide to selling gold.
More gold prices in Chicago
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