Step your layering game up in the Fall with this Black Pave Medallion Necklace. This necklace is delicate enough to be worn on its own or layered with other necklaces. Spring Clasp. Weight: Lightweight. Material: Chain and components: 14k Gold Filled; Pendant: Gold Plated over Brass, CZ Stone Color: Gold/Black. Size: Approx. Chain: 18″; Pendant: 13mm x 20mm