Gold to Money Calculator
Estimate how much your gold is worth based on weight, purity, and current gold price.
Quick guide: 24K = 99.99%, 22K = 91.67%, 18K = 75%, 14K = 58.5%
How this gold to money calculator works
This calculator converts your gold weight into pure gold content, then multiplies that amount by the live market spot price you enter. It also lets you model common real-world deductions like dealer spread, refining fees, and flat handling costs. The result is a practical estimate of what your gold might be worth in cash.
Calculation formula
1) Convert your weight to troy ounces
Gold is usually priced in troy ounces (not regular ounces). So the first step is converting your entered unit to troy ounces. For example, 100 grams equals about 3.2151 troy ounces.
2) Apply purity
Not all gold items are pure. If your item is 22K (91.67%), only 91.67% of its total weight is actual gold. The calculator multiplies total troy ounces by purity percentage to get pure gold content.
3) Multiply by spot price
The pure gold amount is multiplied by your spot price per troy ounce. This gives the theoretical market value before any deductions.
4) Subtract spread and fees
Buyers often pay slightly less than spot price. A discount/spread and any processing charges are removed to produce an estimated payout.
Why your real payout may differ
- Market moves: Gold prices can change minute by minute.
- Assay results: Final purity tests may differ from stamped markings.
- Type of gold: Coins, bars, and jewelry are valued differently.
- Dealer policy: Each buyer uses its own spread and fee structure.
- Condition and brand: Recognized mints may command better offers.
Common purity references
- 24K gold = 99.99% purity
- 22K gold = 91.67% purity
- 18K gold = 75.00% purity
- 14K gold = 58.50% purity
- 10K gold = 41.70% purity
Practical tips before selling gold
- Check today’s spot price from at least two trusted sources.
- Get multiple quotes from local and online buyers.
- Know your karat and total weight in advance.
- Ask if fees are percentage-based, flat, or both.
- For larger amounts, request a detailed written breakdown.
Quick FAQ
Is this a live gold price tracker?
No. You manually enter the spot price, so you can use data from your preferred market source.
Can I use this for jewelry?
Yes. Just enter the jewelry weight and estimated purity. Keep in mind stones and non-gold parts should be excluded from the weight when possible.
Does the calculator guarantee sale price?
No. It is an estimate for planning and comparison purposes. Final offers depend on buyer verification, local demand, and transaction conditions.