|Ounce||US Dollar||US Dollar||Ounce|
|1 Ounce =||17.2 USD||1 USD=||0.05814 Ounce|
|2 Ounce =||34.4 USD||2 USD=||0.11628 Ounce|
|5 Ounce =||86 USD||5 USD=||0.2907 Ounce|
|10 Ounce =||172 USD||10 USD=||0.5814 Ounce|
|20 Ounce =||344 USD||20 USD=||1.16279 Ounce|
|25 Ounce =||430 USD||25 USD=||1.45349 Ounce|
|50 Ounce =||860 USD||50 USD=||2.90698 Ounce|
|100 Ounce =||1720 USD||100 USD=||5.81395 Ounce|
|1000 Ounce =||17200 USD||1000 USD=||58.13953 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.