AeraVida Wide Flower Inlay Reconstructed Black Onyx-White Mother of Pearl .925 Sterling Silver Ring Material: Sterling silver | Trademark: Stamped 925 Stone: Genuine mother of pearl, Reconstructed black onyx | Color: Black-White | Finish: Anti-Tarnish | Style: Daily Overall Measurements: 16 mm (0.63 in) wide Weight: 10.0 grams (Weight averange for rings size 6 through 10) Includes an original AERAVIDA jewelry gift box. Perfect for gift giving to someone special or keep for yourself!