These Chains Are Made With Solid 14K Yellow Gold. Diamond Cut Cuban link chains are specially known for their shine and strength. These chains have lobster locks for added securityThick 3.2mm Chain - Beautiful Chain For Men & Ladies7.25'' InchesWeight: 2.40 Grams*FULLY SOLID CHAIN* Will Last a LifetimeGenuine 10K Gold Guaranteed. Stunning Diamond Cut Cuban Bracelet to add to your jewelry collection. Makes an amazing gift for anyone.The Pictures Do not justify the look and beauty of these Chains.Lobster Lock, So It will be very Secure on neckArrives in a Box and includes FREE SHIPPING to the USA