Updated
Gemstones
Diamond Resale Value Calculator
Estimate resale price ranges and net proceeds based on current market value, certification, condition, and selling channel — dealer offer, consignment, private sale, or auction.
Resale Offer & Net Proceeds Estimator
Model likely resale ranges across common selling channels using market price per carat, confidence factors, and fee structures.
Enter a realistic current market price per carat for your stone segment. Resale outcomes vary by market, timing, and buyer demand. Use the channel tab to tune assumptions.
Channel assumptions vary by market and seller. Dealer offers are often quoted as a percentage of what the buyer believes they can re-sell for, minus their risk and costs.
This mode shows sensitivity to market changes and timing effects. It does not predict the market; it helps you see how much your outcome depends on price per carat.