me·lange | mā-ˈlänj
noun
A term for mixed diamond sizes, weighing more than 1 carat
Melange is a term used to describe a collection of diamonds of mixed sizes, all of which weigh at least 1 carat. It is used to describe a collection that is larger than a melee, which refers to a collection of small, unmounted diamonds that are up to 0.15 carats in size. A melange typically consists of diamonds of mixed sizes and come in parcels that may be used by a jeweler in several pieces.