One ounce = 28.349 grams.
28 TO 31 GRAMS ARE IN ONE OUNCE.
Platinum is $1519 per ounce One Ounce is 31 grams 10 grams = 1519/31 * 10 = $489
A troy ounce is about 31 grams and the US standard ounce (avoirdupois) is about 28 grams. When buying coins, or gold or silver, you get more by getting a troy ounce. The price of gold and silver is in troy ounces. So, for example, if gold is $1400 an ounce, that price is for a troy ounce. A 28 gram ounce of gold is not worth $1400.
1 ounce but varies in weight equal to 28/31 Grams
Iridium is sols as Troy ounce, one Troy Ounce is 31 grams. If you have buyer or sellers email the information.
31 g = 1.09349 oz
31
is currently $1077.60 per ounce 31 grams = 1 ounce 36 grams = 1.16 ounces 1.16x1077.60=$1250.02
Troy ounce. Which is slightly greater than 31 grams
1.09 oz 1 ounce = 28.34 grams 1 gram = 0.03 oz
Gold is $1122 per ounce today There are 31 grams in one ounce 22g =22/31*1122 = $793.82 You can go to the site at the Related Links below and use the free calculator to get valuations on all amounts of gold.
Because 20 pw is equal to 1.097143 ounces. So, that converts to 31.103477 grams.