Gold & Carnelian Signet Ring With P & Coronet Intaglio

A smart 9ct37.5% pure gold (or 375 parts pure gold and 625 parts other metals) gold signet ringA ring with a central plaque on which one’s initials, a seal, or a crest is engraved. set with a carnelian​A translucent red variety of chalcedony which in its turn is a form of cryptocrystalline quartz. ​Carnelian has​ been known and used since antiquity when it was sourced from the surfaces of the Egyptian and Arabian deserts. The ​most prized carnelian has a true blood-red color. that has been engraved with a capital “P” with a coronet above. It was made in 1967 in Birmingham.