Sterling Silver Stackable Expressions Amethyst & Blue Topaz Stackable RingProduct Details Material; Primary Purity 925 Finish Polished Stone Type Amethyst Stone Type_2 Swiss Blue Topaz Stone Color Purple Stone Color_2 Blue Stone Quantity 1 Stone Quantity_2 6 Plating Rhodium Band Width 2. 5 mm Stone Setting Prong Stone Weight 0. 12 ct Stone Weight_2 0. 050 ct Feature Solid Manufacturing Process Casted Material; Primary Sterling Silver Stone Shape Round Stone Shape_2 Round Stone Size 3 mm Stone Size_2 2 mm Stone Treatment