NEWBARK 18k White Gold Plated Prong Setting Round Cut CZ Diamond Women Pendant Necklace For Wedding, Engagement, Party, Gift Necklace Details  LENGTH: 16.54"(42cm) + 2.56"(6.5cm) Extender, PENDANT SIZE: Length 0.53"(13.5mm) + 0.28"(7mm) Material  18k White Gold plated 3 layers by hand and machinework. Nickel, Lead and Allergy Free. Design Our theme on this neckalce is gorgeous beatuy. For the pendant it's a round cut AAA+ cubic zircon, which means when you wear it, it will make you stand out from the people. Occasion This incredible necklace is suitable for all kind of occasions such as wedding, engagement, party, graduations, valentine's day, anniversaries and it's a perfect Gift for Birthday, Mother's day, Christmas, Thanksgiving...etc. Service and warranty  Come with a nice pretty packaging! Amazon local fast shipment. Top quality with 90 days money back warranty and 24hr friendly customer service for you.Please keep your jewelry dust and dirt free, may clean with soft cloth.