|Ounce||US Dollar||US Dollar||Ounce|
|1 Ounce =||19.4 USD||1 USD=||0.05155 Ounce|
|2 Ounce =||38.8 USD||2 USD=||0.10309 Ounce|
|5 Ounce =||97 USD||5 USD=||0.25773 Ounce|
|10 Ounce =||194 USD||10 USD=||0.51546 Ounce|
|20 Ounce =||388 USD||20 USD=||1.03093 Ounce|
|25 Ounce =||485 USD||25 USD=||1.28866 Ounce|
|50 Ounce =||970 USD||50 USD=||2.57732 Ounce|
|100 Ounce =||1940 USD||100 USD=||5.15464 Ounce|
|1000 Ounce =||19400 USD||1000 USD=||51.54639 Ounce|
Troy ounce (abbreviated t oz) is a mass unit of troy weight system, is commonly used in measuring silver and other precious metals. 1 troy ounce is equal to 31.1034768 grams, or 1/12 per troy pound. In fact, the London silver fixing prices are fixed based on the unit of troy ounce; therefore, the silver prices of this website use the unit of troy ounce.
The avoirdupois ounce is commonly used as a unit of mass in the United States. It is defined as 1/16 of an avoirdupois pound, equal to 28.349523125 grams.
According to convert to gram, it is obviously that the troy ounce is heavier than the avoirdupois ounce, 1 troy ounce = 1.09714286 avoirdupois ounces. In additional, the troy ounce is used for precious metals and gemstones, whereas, the avoirdupois ounce is used in the daily life, rather than for measuring precious metals and gemstones.