How Many Grams In An Ounce

While an imperial ounce (oz) is equal to 28.35 grams, a troy ounce (troy oz) is equal to over 31.103 grams. Hence, a 1 oz gold bar should therefore contain more than 31.103 grams of gold. Why Does Oz vs Ozt Matter?

How Many Grams In An Ounce?

1 oz = 28.34952 g.