Free Scrap Gold Calculator — Live Gold Prices

Enter your gold’s weight and karat to instantly calculate melt value using today’s live spot price. Includes pawn shop estimate.

Live Spot Price
$
per troy ounce · updates every 60 sec
Per Gram

Calculate Your Gold Value

Weight Unit
Weight
Select a unit above first
Karat / Purity
⚖️
Select unit & karat,
enter weight and hit Calculate

How It Works

How the Scrap Gold Calculator Works

Gold value is calculated using one formula: Weight × Purity × Spot Price. The result is your melt value, the raw metal worth. This is the baseline every buyer offer should be measured against.

01
Select unit & weight
Choose grams, DWT, troy oz or grains. Use a digital scale accurate to 0.01g for best results.
02
Select karat
Check your stamp: 10K, 14K, 18K, 22K, 24K. European stamps: 585 = 14K, 750 = 18K.
03
Get instant value
Melt value, per gram rate, troy oz breakdown, and pawn shop estimate against the live spot price.

Reference Table

Gold Price Per Gram: Live Values by Karat

Live melt values by karat and weight. Use as a quick reference before visiting any buyer.

KaratPurityPer Gram5 Grams10 Grams20 Grams1 Troy Oz
Loading live prices…

Reading Your Gold

Gold Hallmark Stamps: What Do They Mean?

Gold jewelry is stamped with its purity as a karat mark (10K, 14K, 18K) or a European fineness number. Fineness expresses purity in parts per thousand: 585 means 58.5% pure gold, the same as 14 karat.

gold calculator - gold hallmark stamp on ring showing karat mark
375
9 Karat
37.5% · UK
417
10 Karat
41.7% · US min
585
14 Karat
58.5% · most US
750
18 Karat
75.0% · fine
916
22 Karat
91.6% · Indian
999
24 Karat
99.9% · bullion
GF
Gold Filled
~5% · low value
GP
Gold Plated
Negligible

Know What You Have

Solid Gold vs. Gold-Filled vs. Gold-Plated

Not all gold jewelry has the same scrap value. The difference can be hundreds of dollars.

Best for Scrap
Solid Karat Gold
Stamped 10K, 14K, 18K, 22K, or 24K. The entire piece is a gold alloy. This is what the calculator is designed for.
Limited Value
Gold-Filled (GF)
Stamped GF or 1/20 14K GF. About 5% gold by weight. Some refiners buy in bulk but per-item value is low.
Not Worth Scrapping
Gold-Plated (GP)
Stamped GP or HGE. Microscopic gold layer over base metal. Do not use the calculator for plated items.

Specialty Scrap

Dental Gold Value

Dental gold is one of the most overlooked sources of scrap value. Crowns and bridges are typically 10K to 22K gold.

What Is a Crown Worth? A single gold crown typically weighs 2 to 3 grams and is usually 16K to 22K. At current spot prices one crown can be worth $150–$400 in melt value. Specialized dental gold refiners pay 85 to 95% of melt. Use our dental gold calculator for a precise estimate.


Understanding Value Types

Melt Value vs. Numismatic Value

This calculator shows metal value only. Gold coins may be worth significantly more due to rarity, condition, or collector demand. Always check before scrapping a coin.

🏅
Melt Value
The raw metal worth. Weight × purity × spot price. This is what refiners and scrap buyers pay. It is the floor price of any gold item.
🪙
Numismatic Value
The collector or historical value of a coin. Can far exceed melt value. Rare dates or pristine condition pieces may sell for multiples of melt.

Pawn Shop Offers

What Do Pawn Shops Pay for Gold?

Pawn shops in the US typically offer between 30% and 50% of melt value for scrap gold. Knowing your melt value before you walk in is the single most powerful negotiating tool you have.

No offer should fall below 50% of your calculated melt value without a clear reason. See our full pawn shop payout guide for a detailed breakdown by buyer type.


Common Questions

Frequently Asked Questions

A calculator using live spot prices is highly accurate for melt value. Actual payout from a buyer will be lower, typically 50 to 95% of melt, depending on buyer type and lot size.

Karat measures the proportion of pure gold in an alloy. Pure gold is 24 karat (99.9%). 18K is 75% pure, 14K is 58.3% pure, and 10K is 41.7% pure. Higher karat means more gold and higher melt value per gram.

Pawn shops typically pay 30 to 50% of melt value. Online refiners generally pay 85 to 95% for larger lots. Always compare at least two to three offers before selling.

These are European hallmark stamps. 585 = 58.5% gold = 14 karat. 750 = 75% gold = 18 karat. 916 = 22 karat. 999 = 24 karat pure gold bullion.

Gold-plated has a microscopic gold layer with negligible melt value. Gold-filled (marked GF) has a thicker bonded layer, typically 5% gold by weight. Very low value compared to solid karat gold.

Dental gold crowns are typically 10K to 22K and weigh 2 to 3 grams. At current gold prices one crown can be worth $150 to $400 in melt value. Use our dental gold calculator for a precise estimate.

Yes. 10K gold is 41.7% pure and absolutely has melt value. Heavier pieces like chains and bracelets add up quickly even at the lower karat rate.