18K white gold plated brass tennis necklace diamond chain, made of 4 prong setting 5A+ 5mm cubic zirconia, CZ are definitely sparkly , while hits the lights, it present so sparkly. Round cut CZ stone are beautiful synthetic gemstone that is durable and brilliant. Tennis chain are box clasp lock, you do not have to worry about that you will lose it.A nice pouch will be sent in the package, economical jewelry necklace for male and female. These classic and elegant necklaces are hypoallergenic lead-free, nickel-free ,suitable for all skin types. Excellent quality, 90 days guaranted. manufacturer's price.