Pendant with chain Necklace is made in pure 92.5 % Real Sterling Silver. 925 stamp will be on every product. Swiss Zirconia - As brilliant As Diamond is used. Sparkle of our specially cut zirconia is very much equivalent to Real Diamond and even professionals can not differentiate with naked eyes whether it is Zirconia or Diamond. 18" Long Sterling Silver Chain is provided FREE with this Pendant for Women and Girls. 2 Microns Thick Nickel free Rhodium/Gold/Rose Gold Plating is done to give long lasting shine. Product comes in a very elegant gift box with CLARA Authenticity Card.