Carat or Karat may refer to:- a unit of mass for gems. See Carat (mass). In the U.S. carat almost exclusively means the unit of mass.
- a unit of purity for gold. See Carat (purity). In the U.S., karat almost exclusively means the unit of purity.
Karat is also a variety of banana found in the Pacific Islands. See Karat (fruit).
Disambiguation