Women's 18k White Gold Plated CZ 4MM Round Cut Tennis Necklace 18" - 3 Colors Product Details Tennis chain 18 inch with high quality 4.0MM AAA+ round cut cubic zirconia, cubic zirconia are definitely sparkly , while hits the lights, it present so sparkly. All the metals we use are lead free, nickel free and hypoallergenic, plated with 14k white gold with brass Material, perfect for daily wear. Classic and elegant 4-prong setting for all people, box clasp lock, you do not have to worry about that you will lose it. Metal - Brass Color - White Clear CZ Length - 18 inches Gender - Women CZ Stone Size - 4mm Stone Setting - 4 Prong Best Gift Idea For Your Loved Ones !!!