The S&C Cushion Signet Ring is a popular classic if you want something slightly different.
The cushion rings have a larger, square looking face which gives more area to engrave on. This particularly suits the larger more complicated crest or those with a substantial crest and long motto. Sometimes the shape and nature of the crest will fit better into a square shape rather than an oval.
The Cushion shapes are produced from high-density stampings just like the ovals, we use the same dies as originally crafted by hand since 1860 in London. They are generally more substantial and weigh a bit more than the equivalent oval ring so if you want to make a real statement this is the one.