Gold price per gram calculator (USD to IDR)
Convert the world gold price (USD per troy ounce) into rupiah per gram, a common way to compare it with prices for physical gold.
- Price per gram (IDR)
- —
- Price per gram (USD)
- —
- Total for the weight (IDR)
- —
Live gold price (TradingView)
How it works
Price per gram (USD) = price per ounce ÷ 31.1034768, times purity and (1 + premium). Price per gram (IDR) = price per gram (USD) × the USD/IDR rate. One troy ounce is 31.1034768 grams.
Worked example
Gold at 2,000 USD per ounce and USD/IDR at 16,000 (example figures, not today’s prices), 24K: 2,000 ÷ 31.1035 ≈ 64.30 USD per gram; × 16,000 ≈ 1,028,800 IDR per gram.
Things to watch
- Antam and jewellers add their own margin, tax and buy-back spread, so shop prices differ from this figure based on the world price.
- Enter the current gold price. The live widget below comes from TradingView and may be delayed.
- The fetched rate is the European Central Bank daily reference rate, not your bank’s rate.
This tool is for education and planning. It is not investment advice, and it cannot account for spreads, fees, slippage or your broker’s rules.