Live · per gram · USD
Gold price per gram today
Most jewelry is weighed in grams, so per-gram pricing is what you need to value a piece. Here's the live gold price per gram at each common purity.
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per troy ounce (USD)
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per troy ounce (USD)
| Purity | Per gram | Per ounce | Per kilo |
|---|---|---|---|
| 24K gold | — | — | — |
| 22K gold | — | — | — |
| 18K gold | — | — | — |
| 14K gold | — | — | — |
| 10K gold | — | — | — |
Per-gram = spot ÷ 31.1035 × purity. 24K is pure gold; 14K (common in US jewelry) is 58.33% gold.
Scrap & jewelry value calculator
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Gold price todayLive spot, all unitsSilver price todayLive spot, all unitsGold price per gram24K–10KGold price per ounceTroy ounce24K gold pricePure goldScrap gold calculatorValue your jewelry
Frequently asked questions
How do I calculate the gold in my jewelry?
Weigh the piece in grams, note its karat stamp (10K, 14K, 18K), then multiply the per-gram price for that karat by the weight. The calculator above does this instantly.