Smart Gold Calc
Gold spot
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Per gram (24K)—
Per kg (24K)—
Live spot
Local currency
Free calculator
Smart Gold Calc
Life is Better with Gold
Track Gold. Calculate Value. Invest Smarter.
Live spot prices, jewelry calculator, and invoice wallet on web, Android, and iOS.
For jewelry quotes only — not investment advice.
Market dashboard
Live global spot
Detecting your currency…
Silver spot
—
Per gram (999)—
Per kg (999)—
Gold / Silver ratio
—
Silver ounces per one gold ounce at spot.
Gold by purity
Silver by fineness
For jewelry quotes only — not investment advice.
Features
Built for jewelers & shops
Everything you need for quick, consistent quotes — on the web or in the Android app.
Calculator
Gold & silver by purity, weight, making charge (% / fixed / per gram), discount, and VAT.
Try calculator →Live spot
Global gold & silver with 24h change, purity breakdown, and your local currency.
Invoice wallet
Save quotes, track metal value vs live spot, and back up with Google sign-in.
250+ countries
Country picker with flags and local currencies for international jewelry trade.
Price timeline
Historical gold & silver charts to contextualize today’s quote (Pro in app).
Cloud sync
Firebase-backed profile and wallet when signed in — pick up where you left off.
Workflow
How it works
Three steps from spot price to customer quote.
1
Set metal & purity
Choose gold or silver and fineness. Pull live spot or enter your own price per gram.
2
Add charges
Making charge, discount, and VAT — see a clear breakdown before you quote.
3
Save & sync
In the app, save to your wallet and sync invoices across devices.
Start quoting in seconds
Use the free web calculator now, or install the full app for wallet, charts, and Pro features.