Karat and price calculator (Excel) plus a quick-start guide (PDF)
Stop guessing what a piece of gold is worth. The Scrap Gold Buyer's Toolkit gives small dealers, jewellers, pawn and second-hand shops a simple, repeatable way to estimate karat from two weighings and turn it into a clear offer price.
USD 19.00 · one-time payment · instant digital download
The debit will be performed by Digistore24.com. Digistore24 is the reseller and handles payment, invoicing and refunds.
Density gives an estimate of karat, not a certified result. Plated, hollow or stone-set items can mislead it. Always confirm with an acid or electronic test before paying. The toolkit supports your judgement; it does not replace testing, and it makes no promise of profit or income. You are responsible for following the licensing and trading laws where you operate.
Microsoft Excel, LibreOffice or Google Sheets, and a PDF reader.
Does it work in my currency?
Yes. Type your own currency label and enter the gold price per ounce in that currency.
Is this the exact karat?
No. It is an estimate based on density. Use a second test to confirm.
Do I need special equipment?
A scale accurate to 0.01 g, a cup of water and a thread.
Can I change my margin?
Yes. The "You pay (%)" cell sets it.
Does it include live gold prices?
No. You enter the current price yourself, so you stay in control.
What about refunds?
You have a 60-day return policy. Refunds are handled by Digistore24, the reseller.
Who do I contact?
support@nyansatek.systems