Signore-Signori Cubic Zircon Blue Hoop Gold Plated Crystal Earrings Made With Swarovski Elements Main stone - round cut cubic zircon stone, also available in purple colour Metal type - 18k white gold plated Earrings drop size - 205 x 1.5 cm (see picture for further info) Net weight - 15 grams Lead, nickel and cadmium free