Grains to Grams - Convert gr to g

Grains (gr) Conversion

The grain is a traditional unit of mass in the troy weight system commonly used in the jewelry industry and for measuring precious metals and gemstones. It is equivalent to 64.79891 milligrams and a quarter of a carat. There are 7000 grains in a pound.

Grams (g) Conversion

A gram is a unit of mass (commonly used as weight) in the metric system. It was originally defined to be the mass of one cubic centimeter of pure water. However, the newer definition refers to the gram as the one one-thousandth of a kilogram, which is an SI base unit.