AeraVida Big Abalone Shell Butterfly .925 Sterling Silver Ring Material: Sterling Silver | Trademark: Stamped 925 Stone: Abalone Shell | Color: Green-Tones | Finish: Shiny, Polished | Style: Trendy, Animal, Butterfly Weight: 7.4 grams (weighted average for ring sizes 6 through 14) Butterfly Measurements: 21 mm (0.83 in) wide x 21 mm (0.83 in) long Includes an original AERAVIDA jewelry gift box. Perfect for gift giving to someone special or keep for yourself!