Add a delicate touch of sparkle to any look with the Sterling Silver Cubic Zirconia Key Heart Necklace and Earring Set. Dancing light and luster define the cubic zirconia gems in this lovable jewelry set, which include a pair of post earrings and a necklace with a heart-shaped key pendant. The high-quality, sterling-silver chain looks lovely layered with other silver-tone jewelry. Wear this set on special occasions or to add some romance to your everyday look.