This Square and Round-Cut Cubic Zirconia Miabella Three-Stone Engagement Ring is the perfect way to tell her you love her. The sterling silver engagement ring showcases a center square-cut, prong-set cubic zirconia (7mm) with a square-cut, prong-set cubic zirconia (4mm) at each side. The engagement ring's elegant band is further adorned with round-cut cubic zirconia accents.