10K Gold Price Per Gram Today
The live 10K gold price per gram is displayed below, refreshing every 60 seconds from authenticated market data. 10 karat gold contains 41.67% pure gold — it is the minimum karat legally sold as gold jewellery in the United States.
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10K Gold Price Table — All Karats Compared
The table below compares 10K gold against all major gold karats at today's live spot price. 10K is highlighted.
| Karat | Purity | Per Gram (USD) | Per Gram (GBP) | Per Troy Oz (USD) |
|---|---|---|---|---|
| 24K | 99.99% | — | — | — |
| 18K | 75.00% | — | — | — |
| 14K | 58.33% | — | — | — |
| 10K ← You are here | 41.67% | — | — | — |
| 9K | 37.50% | — | — | — |
10K Gold Calculator
Enter the weight of your 10K gold item to calculate its current melt value at today's live spot price.
What Is 10K Gold?
10 karat gold (also written 10kt or 417 gold) contains 41.67% pure gold — 10 parts gold out of 24. The "417" hallmark represents 417 parts per thousand of pure gold content.
10K gold is the minimum legal standard for gold jewellery in the United States. In the UK, the minimum is 9K (37.5%), so 10K pieces are less common in British markets.
Properties of 10K Gold
- Hardness: The most scratch-resistant of the popular gold karats — ideal for daily-wear rings and bracelets.
- Cost: The most affordable fine gold option, roughly 40% less per gram than 14K gold.
- Colour: Slightly paler than 14K or 18K due to lower gold content.
- Hallmarks: Look for 10K, 10kt, 417, or 0.417.
How to Calculate 10K Gold Value Per Gram
Formula: (Gold spot price ÷ 31.1035) × 0.4167
Example at $3,300/oz: $3,300 ÷ 31.1035 = $106.10/g × 0.4167 = ≈44.21 per gram of 10K gold