|Ounce||US Dollar||US Dollar||Ounce|
|1 Ounce =||1226.98 USD||1 USD=||0.00082 Ounce|
|2 Ounce =||2453.96 USD||2 USD=||0.00163 Ounce|
|5 Ounce =||6134.91 USD||5 USD=||0.00408 Ounce|
|10 Ounce =||12269.82 USD||10 USD=||0.00815 Ounce|
|20 Ounce =||24539.64 USD||20 USD=||0.0163 Ounce|
|25 Ounce =||30674.55 USD||25 USD=||0.02038 Ounce|
|50 Ounce =||61349.1 USD||50 USD=||0.04075 Ounce|
|100 Ounce =||122698.2 USD||100 USD=||0.0815 Ounce|
|1000 Ounce =||1226982 USD||1000 USD=||0.81501 Ounce|
Karat is a ancient unit to indicate the purity of gold. A unit karat of gold is 4.1667%, therefore, the different Karat gold represents the different proportion of gold. 24K gold represents 100% gold, that is the pure gold; 22K gold represents 91.6% gold mixed 8.4% other metals.
Generally, karat gold is used to make gold jeweler. The varied color of karat gold is mixed different metal, such as copper, silver or zinc. As the gold mixes copper, the color of karat gold is red; as the gold mixes copper and a little silver, the color of karat gold is light red. Thus, the color of karat gold is according to the mixed metals and their proportion.