Platinum prices per ounce is a free service provided by Platinum Price OZ website, where shows current platinum price(including bid price and ask price) and platinum price history chart(London platinum fixing). Platinum price per ounce today is being updated once every 1 minutes.
Platinum Price Per Ounce in US Dollar
|Ounce||US Dollar||US Dollar||Ounce|
|1 Ounce =||890 USD||1 USD =||0.00112 Ounce|
|2 Ounce =||1780 USD||2 USD =||0.00225 Ounce|
|5 Ounce =||4450 USD||5 USD =||0.00562 Ounce|
|10 Ounce =||8900 USD||10 USD =||0.01124 Ounce|
|20 Ounce =||17800 USD||20 USD =||0.02247 Ounce|
|25 Ounce =||22250 USD||25 USD =||0.02809 Ounce|
|50 Ounce =||44500 USD||50 USD =||0.05618 Ounce|
|100 Ounce =||89000 USD||100 USD =||0.11236 Ounce|
|1000 Ounce =||890000 USD||1000 USD =||1.1236 Ounce|
Troy Ounce VS Avoirdupois Ounce
Troy ounce - a mass unit for platinum
Troy ounce (abbreviated t oz) is a mass unit of troy weight system, is commonly used in measuring platinum and other precious metals. 1 troy ounce is equal to 31.1034768 grams, or 1/12 per troy pound. In fact, the London platinum fixing prices are fixed based on the unit of troy ounce; therefore, the platinum prices of this website use the unit of troy ounce.
Ounce - a mass unit, not for platinum
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.
The difference between troy ounce and avoirdupois ounce
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.