🇺🇸 Chicago, United States
Price of 1 troy ounce of 21k gold in Chicago (USD)
Live 21k gold value for 1 troy ounce in Chicago, United States, calculated from the global spot rate and USD FX, updated every minute.
1 troy ounce · 21k gold · Chicago
$3,971.49
≈ $127.69 per gram of 21k gold · spot $145.93/g for 24k
21k gold price in Chicago by weight
1 troy ounce of gold in Chicago by karat
FAQ
How much is 1 troy ounce of 21k gold in Chicago today?
Approximately $3,971.49 at the live international spot price converted to USD.
Is the gold price the same across United States?
Yes — wholesale spot is identical nationwide. Retail prices in Chicago differ only by jeweller premium, GST/VAT and making charges.
What is 21k gold purity?
21k gold is 87.50% pure — 875 parts per thousand.