Jewelrya simple form of brilliant cut, having eight facets above and eight facets below the girdle, as well as the table, and usually a culet. Also called eight cut, Old English cut.
1825–35
sin•gle-cut(sing′gəl kut′),USA pronunciationadj.
Buildingnoting a file having a series of parallel cutting ridges in one direction only. Cf. double-cut.