|Ounce||US Dollar||US Dollar||Ounce|
|1 Ounce =||1275.3 USD||1 USD=||0.00078 Ounce|
|2 Ounce =||2550.6 USD||2 USD=||0.00157 Ounce|
|5 Ounce =||6376.5 USD||5 USD=||0.00392 Ounce|
|10 Ounce =||12753 USD||10 USD=||0.00784 Ounce|
|20 Ounce =||25506 USD||20 USD=||0.01568 Ounce|
|25 Ounce =||31882.5 USD||25 USD=||0.0196 Ounce|
|50 Ounce =||63765 USD||50 USD=||0.03921 Ounce|
|100 Ounce =||127530 USD||100 USD=||0.07841 Ounce|
|1000 Ounce =||1275300 USD||1000 USD=||0.78413 Ounce|
Karat is an ancient unit to indicate the purity of gold alloys. A unit karat contains 4.1667% gold, or equal to 1/24 part. Therefore, the value of Karat gold represents the different proportion of gold. 24K gold is referred to as pure gold that means 100% gold mixed 0% other metals.
Generally speaking, karat gold is used to make gold jewelry. The karat gold has rich colors because of being mixed different metal, such as copper, silver or zinc. When karat gold shows red that mixes some copper in gold; when it shows light red that mixes some copper and a little silver in gold. Thus, the color of karat gold is based on the mixed metals and their proportion.