ALL meanings of brilliant cut
bril·liant cut
B b - noun brilliant cut a cut for gems 3
- noun brilliant cut a diamond 3
- noun brilliant cut a cut intended to enhance the brilliance of a gem with the least possible sacrifice of weight, characterized by a form resembling two pyramids set base to base, truncated so as to give a broad table and a very small culet, and having from 18 to 104 facets, 58 being typical. 1