Troy Ounces to Pennyweight - Convert oz t to dwt

Troy Ounces (oz t) Conversion

The troy ounce is about one-twelfth of a troy pound, 480 grains, or about 31.1035 grams. It is a traditional measure for precious metals.

Pennyweight (dwt) Conversion

Pennyweight is a unit of mass commonly used in the jewelry industry, it is 24 grains, one-twentieth of a troy ounce and 1,56 grams. As the word suggests, it originates from the British penny’s weight.