? Dainty Necklace Size ? Pendant Diameter: 0.28inch; Adjustable Chain Lenght: 16inch; 17inch; 18inch. If you are looking for the perfect Cubic Zirconia Single-Stone Round Necklace, we will be your best choice. ? Substituted Diamond ? This simulated diamond pendant will be the perfect addition to any woman’s jewelry collection, Cubic Zirconia is an affordable diamond alternative that reveals brilliant shine with the meticulous cut. How amazing brilliant like the REAL DIAMOND! ? Metal Harm-free ? Hypoallergenic & Anti-oxidation Platinum Plated, Lead-Free & Nickle-Free. Longer Service-life and Not Harmful for Health that women of all ages can enjoy them every day. ? Gifts for Her ? Elegant corporate gift sure to be appreciated by business colleagues and clients. It fits for any occasion as daily wearing home and office. What a surprise gift, would like to have one? ? 30-days Money Back Guaranteed ? If there are any problems with the purchase, please feel free to contact us, we will help to issue the problem or make the full refund.