Cubic Zirconia Pendant This round cubic zirconia pendant measures 8.5mm x 6mm and has a loop on the top with a 1.5mm hole. * Sold by the Piece. * Available in Silver & Gold * 100% Lead-safe. * Nickel-free Hypoallergenic * Core Metal: Brass. Care Tips: Do not swim or bathe with this jewelry. Try not to spray perfume or rub lotions on this product as it could mar the finish. To clean, use gentle hand soap and warm water. Pat dry with a paper towel. Do not use jewelry cleaners or a jeweler's cloth. Read more about how to take care of plated jewelry. Super fast shipping for USA customers. Hurry while supplies last!