Metal Material : .925 Sterling Silver Average Weight: 0.45gm Rhodium Plated 28x11mm Each Leverback Closures Stone Type: Amethyst Stone Shape:Oval Stone Creation Method:Natural Stone Treatment:Heating Stone Color:Purple Stone Size:5 x 3 mm Stone Quantity:2 Stone Weight:0.42 ctw (total weight) Stone Setting:Prong Set Stone Type: Diamond Stone Shape:Round Stone Creation Method:Natural Stone Size:0.8 mm Stone Quantity:4 Stone Weight:0.012 ctw (total weight) Stone Setting:Prong Set