From James Avery, this ring features: Make this Classic Gemstone Signet Ring your signature piece. With its sleek sterling silver wide band and sophisticated square-cut gemstone, it will be an eye-catching jewelry design every time you wear it. The buffed top of the gemstone has a domed effect, making it more noticeable with a pronounced luster. This statement ring is available in a wide array of sizes so you can wear on any finger. Sterling silver band Approx. 3/16" W Set with an approx. 12mm x 12mm x 3mm square buff-top gemstone Turquoise stone has been wax or polymer stabilized to enhance the finish Avoid hot water and household cleaners Crafted in America using the world's finest materials. Due to the personalized nature of James Avery bracelets, we are unable to attach charms and customize your design at Dillards.com. Please visit the nearest James Avery store or the James Avery counter at select Dillard's locations to have your new James Avery charm attached at no extra charge. Most local jewelers will also attach the charms for a small fee.