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$676.30 | R$7,888.21 | R$21,035.24 | R$676,298.21 |
| 22K | R$619.96 | R$7,231.12 | R$19,283.01 | R$619,962.57 |
| 21K | R$591.76 | R$6,902.18 | R$18,405.84 | R$591,760.93 |
| 18K | R$507.22 | R$5,916.16 | R$15,776.43 | R$507,223.66 |
Free Gold Calculators
Calculate the melt value of your jewelry or track your investment return at today's live prices.