This elegant ring from Effy® enhances any outfit with its delicate design, offering subtle sophistication that's perfect for all occasions. 1 Onyx 18 White Sapphires Polished finish Prong setting Warranty available, limited liability warranty, lifetime Imported Product Specifications 0.84" x 0.64" 10.84 ct. t.w. Onyx, .16 ct. t.w. White Sapphire Material & Care Sterling silver Clean with a soft cloth