|Ounce||US Dollar||US Dollar||Ounce|
|1 Ounce =||1089.31 USD||1 USD=||0.00092 Ounce|
|2 Ounce =||2178.61 USD||2 USD=||0.00184 Ounce|
|5 Ounce =||5446.54 USD||5 USD=||0.00459 Ounce|
|10 Ounce =||10893.07 USD||10 USD=||0.00918 Ounce|
|20 Ounce =||21786.14 USD||20 USD=||0.01836 Ounce|
|25 Ounce =||27232.68 USD||25 USD=||0.02295 Ounce|
|50 Ounce =||54465.36 USD||50 USD=||0.0459 Ounce|
|100 Ounce =||108930.72 USD||100 USD=||0.0918 Ounce|
|1000 Ounce =||1089307.2 USD||1000 USD=||0.91801 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. 22K gold is referred to as pure gold that means 91.6% gold mixed 8.4% 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.