A gold-mounted shell cameo suite comprising necklace and a pair of pendant earrings, the graduated oval cameos engraved after celebrated gems, the subjects including Agrippina mourning Germanicus, Chiron, the Battle of the Amazons, Jupiter and the giants, the death of Patroclus, Dionysus and a bacchante after Marchant, Cupid and Psyche, a centaur and a nymph, Romulus and Remus, Atalanta, a maenad, Vulcan's forge, the death of Psyche, a dancer after Canova and Hector with Paris and Helen, each with triple chains between, the earrings with a vertical fall of three cameos, circa 1830, in original fitted case. (3)