RARE Vivienne black enamel Diamond Heart necklace. Westwood dream piece!

Very rare. Heavier in weight than her other charms. A black enamel 3-D heart, featuring the famous Saturn orb on one side and stars on the other, both sides sprinkled with little diamond like gems. Really cute. Substantial weight. Silver, brass, enamel, and cubic zirconia. Never worn but purchased from an outlet store, so no box.