This wave stacking band ring features an eye-catching sculptural design with adjustable sizing for the perfect fit. Sterling Silver Band Width 0.15in(4mm) Adjustable Size 5-7 #R124-S Sapphire Marquise Ring, Marquise Ring, Stacking Bands, Sapphire Blue, Dainty Ring, Stacking Ring, Everyday Jewelry, Stacking Rings, Pure Silver