22K Yellow Gold Men's Signet Ring W/ Line Square Face & Ribbed Shank. Add a needed hint of sleekness with this 22K yellow gold men's signet ring. This piece features a square face with etched lines and a heavily ribbed shank. This everyday piece is a ring size 9. It has a band width range of 2-8.5 mm and a total gold weight of Minimum Width of the Band 2 mm. Maximum Width of the Band 8.5 mm.