The first set with round and oval cabochon coral and with rosette accents and rope twist detailing, stamped 750 (1.25 in.) (one cabochon with chip); the second bezel set with oval cut garnets and with rope twist detailing, stamped 750 K18 and possibly an Italian registry mark (1 3/8 in.) (some stones with nicks visible under magnification).

12.5 total dwt.