This Bezel-Set Classic Round Tennis Necklace has all the features you need to make a statement. With a round bezel set style, it's perfect for layering and has a subtle yet gorgeous look. On trend and versatile, this necklace will add instant elegance to any outfit. About this item: Material: 18k Gold Filled Silver: Rhodium Plated Length: 15,16,18" length Stone Size: 4mm Cubic zirconia Shiny finish