18kt gold plated or Rhodium Zinc + Brass One entire necklace First layer length: 14.5 Inches Second layer length: 16.5 Inches + 5.5 Inch lariat drop 5 Inch extender Layered Necklaces Gold, Long Gold Necklace, Bday Wishlist, Ankle Chain, Gold Long Necklace, Diamond Jewelry Designs, Jewelry Lookbook, Gold Necklace Layered, Lariat Necklace