How many fine ounces in a gold bar?

As of October 2020, a gold bar weighs approximately 12.4 Troy ounces. This means that there are approximately 31.1 grams in a gold bar. There are also different sizes of gold bars, with the most popular being the 1 oz, 10 oz, and 100 oz gold bars. The size of the gold bar will affect its price. For example, a 1 oz gold bar is worth more than a 10 oz gold bar because it is smaller and more convenient to trade. Gold bars are typically made from 24 karat gold, which is pure gold. However, there are also 22 karat and 18 karat gold bars. The purity of the gold will also affect its price.