Be at your maximum sparkle with this 18k gold plated cup chain necklace. It's covered in cubic zirconia all around the chain, giving you a look that can best be described as off the chain. Part of C LUXE by Claire's, our demi fine jewelry collection that's made from precious metals. About C LUXE by Claire's - Demi Fine Demi fine blurs the lines between traditional costume and fine jewelry, resulting in premium quality styles at prices that are perfect for building a more sophisticated personal jewelry collection. Finish: 18k gold plating Length: 16 + 3 in. extender / 40.64 + 7.62 cm. extender Closure: Lobster clasp Material: 18k gold plating, Metal, Cubic zirconia Style Number: 14174