Gold Melt Calculator

Understanding scrap gold melt value

The scrap melt value of gold represents the intrinsic worth of the pure precious metal contained within an item, completely independent of its artistic craftsmanship, designer brand, retail markup, or gemstone weight. Whether you are liquidating broken necklaces, vintage rings, dental restorations, or sovereign bullion, calculating your gold melt value gives you the baseline dollar figure required to negotiate confidently with pawn shops, refiners, and estate jewelers.

All calculations run client-side in your browser using live standard conversion ratios. Enter the total weight of your item, choose your measurement unit, select the verified karat hallmark, and enter the current market spot price. If you are comparing the long-term annualized returns of physical precious metals against equities, use our CAGR calculator to examine multi-year performance. If you accumulate gold bullion gradually over time to hedge against currency depreciation, evaluate periodic dollar allocations with the dollar-cost averaging calculator.

Karat purity versus millesimal fineness

Pure elemental gold is too soft for everyday jewelry fabrication, so artisans alloy it with stronger metals such as copper, silver, nickel, and zinc. The proportion of pure gold is expressed through karats (parts per 24) in North America, or millesimal fineness (parts per 1,000) throughout Europe and Asia.

Troy ounces versus avoirdupois ounces

A frequent and costly mistake made by sellers is weighing gold on a standard kitchen scale and assuming that 16 ounces equal one pound of gold. Commercial food scales measure in avoirdupois ounces, where one ounce equals 28.3495 grams.

Precious metals, however, are traded exclusively on global commodities exchanges in troy ounces (ozt), defined by the National Institute of Standards and Technology (NIST) as exactly 31.1034768 grams. A troy ounce is roughly 9.7% heavier than a standard grocery ounce:

Jewelers also frequently quote weights in pennyweights (abbreviated dwt), where 1 troy ounce equals 20 pennyweights, or in grains (where 1 troy ounce equals 480 grains). Our calculator handles all five unit conversions automatically.

The gold melt value formula

Determining your item intrinsic melt value requires three successive mathematical steps:

Step 1: Compute pure gold content

Step 2: Calculate full 100% melt value

Multiply the net fine gold weight by the current spot price quoted per troy ounce:

Step 3: Factor in dealer payout percentage

Commercial gold buyers, refinery middlemen, and pawn shops must cover refining loss, assay verification, holding volatility, and operating profit. Consequently, real-world cash offers range between 70% and 95% of full melt value:

To evaluate the effective discount percentage deducted by a buyer or test alternate commission spreads, refer to our discount calculator.

Step-by-step worked example: Selling a 14K bracelet

Suppose you have a 14-karat gold curb link bracelet weighing 10.0 grams, and the current gold spot price is $2,400.00 per troy ounce.

1. Convert gross weight to troy ounces: Divide 10.0 grams by 31.1034768:
   $$\text{Weight (ozt)} = \frac{10.0}{31.1035} \approx 0.3215\text{ ozt}$$
2. Extract fine gold content: A 14K item contains 14/24 (58.33%) pure gold:
   $$\text{Fine Gold} = 0.321507\text{ ozt} \times \frac{14}{24} = 0.187546\text{ ozt (or 5.833 grams)}$$
3. Compute 100% intrinsic melt value:
   $$\text{Melt Value} = 0.187546\text{ ozt} \times \$2,400.00 = \$450.11$$
4. Apply a competitive dealer offer (80% payout):
   $$\text{Cash Payout} = \$450.11 \times 0.80 = \$360.09$$
   At an 80% payout, your effective scrap return is $36.01 per gram of total jewelry weight.

Dealer payouts: What to expect when selling

Different buyers offer markedly different percentages based on their business model and overhead:

• Pawn shops (55% to 75%): Highest overhead and longest inventory turnover. Pawn shops offer immediate cash convenience but generally provide the lowest percentage of melt value.
• Local jewelers and coin shops (75% to 85%): Established coin dealers and independent jewelers routinely test items with XRF spectrometers and pay fair wholesale rates.
• Direct precious metal refiners (90% to 98%): Commercial assayers pay the highest fractions, but they often require minimum lots (such as several ounces or thousands of dollars) and charge assay or lot fees.

If you are planning to liquidate significant holdings, remember that physical gold and scrap metals are treated as collectibles by the United States Internal Revenue Service (IRS), potentially subject to a maximum 28% capital gains tax rate on taxable gains. Model potential tax exposure using the capital gains calculator.

Frequently asked questions