Scrap Gold Calculator
Enter your jewelry details to find the gold melt value at today's live price.
How to Use This Calculator
- Weigh your gold item on a digital scale. Kitchen scales are accurate enough for estimation.
- Check the karat stamp on your jewelry — usually engraved as 24K, 22K, 21K, or 18K (or 750, 916, 875, 999 in millesimal fineness).
- Enter the weight, select the unit and karat, then choose your currency.
- The result is the melt value — what the pure gold content is worth at today's live price.
Note: Dealers typically offer 70–90% of melt value to cover refining costs and profit margin. The higher the offer, the better the deal.
Live Reference Prices – BRL
| Karat | / Grams | / Tola | / Troy Ounce | / Kilograms |
|---|---|---|---|---|
| 24K | R$770.11 | R$8,982.39 | R$23,953.08 | R$770,108.71 |
| 22K | R$705.96 | R$8,234.16 | R$21,957.78 | R$705,958.65 |
| 21K | R$673.85 | R$7,859.59 | R$20,958.94 | R$673,845.12 |
| 18K | R$577.58 | R$6,736.80 | R$17,964.81 | R$577,581.53 |
Free Gold Calculators
Calculate the melt value of your jewelry or track your investment return at today's live prices.