Gold profit & loss calculator
Profit or loss on gold you bought, after buy-back deductions.
Estimate for information only — not financial, tax, legal or medical advice.
Need today's 24K price? See the gold rate page — it separates local sarafa rates from spot-based estimates.
How it's calculated
Profit = weight × sell price × (1 − deduction%) − weight × buy price.
- Same unit for weight and prices
Version 1.0 · exact decimal maths · inputs are not stored.
Questions
Why is there a deduction when selling?
Jewellers usually deduct a percentage for wastage, alloy content or their margin when buying back jewellery. Bars and coins usually see smaller deductions.
Should weight and prices use the same unit?
Yes — enter the buy and sell prices per the same unit (tola, gram or troy ounce) as the weight.