This pendant is inspired by the fourth Galilean Moon of Jupiter. Callisto is hand cut and hammered from sterling silver with a patina and texture that mimics the surface of this satellite. The pendant features a trio of bezel-set cabochons – moonstone, pyrite and onyx – as an abstract representation of the ice crust, rock and ice body, and rocky core of Callisto. The sterling silver rolo chain fastens with a hand-fabricated s-hook clasp ornamented with a tiny brown agate pendant bead as a nod to Jupiter.