Interactive Tool
Gold Karat Calculator
Calculate the pure gold content and current melt value of any gold item by karat and weight.
Select Karat
Weight
Unit
14K Gold — Most US jewelry
Purity
58.5%
Pure Gold
5.85g
Troy Oz
0.1881
Melt Value at $4,610.85/oz
$867.20
Karat Reference
24K99.9% pure
22K91.7% pure
21K87.5% pure
20K83.3% pure
18K75.0% pure
14K58.5% pure
12K50.0% pure
10K41.7% pure
9K37.5% pure
8K33.3% pure