J Goodin Trendy Fashion Jewelry Princess Cut Filigree Bridal Ring Set Size 7 Plating Color: Silvertone Finish. Materials: Cubic Zirconia. Base Material: Lead Free Alloy (Brass). Carat Weight: 4.3 (ct). Stone Cut: Princess, Round. Ring Band Width: 2.4 (mm); 4.8 (mm) Size: 6.8 (mm) x 21.3 (mm) x 8.6 (mm), Color: Clear. Stone Size: 5 mmx 5 mm , 2 mmx 2 mm