French 18ct Gold Signet Ring With Engraved Crest

A smart French 18ct75% pure gold (or 750 parts pure gold and 250 parts other metals) gold signet ringA ring with a central plaque on which one’s initials, a seal, or a crest is engraved. with a crest intaglioAn engraved stone, the opposite of a cameo, with a recessed design cut below the surface of the stone. Intaglio designs are common for signet rings and fob seals.. It originally belonged to a French marquis as the coronet above informs us. It is well made and in excellent condition.