Metal Material: .925 Sterling Silver Average Weight: 3.5gm Rhodium Plated Band Width:2.08 to 6.55 mm (tapered) Head Height:4.75 mm Ring Top Length:16.93 mm Ring Top Width:11.74 mm Stone Type: Spinel Stone Shape:Rectangle Stone Creation Method:Lab Created Stone Color:Blue Stone Quantity:20 Stone Setting:Invisible Stone Type: Cubic Zirconia (CZ) Stone Shape:Round Stone Color:White Stone Quantity:53 Stone Setting:4 Prong