Blue Topaz Marquise Bypass Ring, Sterling Silver, 12k Green and Rose Gold Black Hills Gold Motif Blue Topaz Gemstone is Flanked with Petite Grape Leaves and Grape Clusters; Bypass Ring is Crafted in Polished and Matte Sterling Silver Petite, Hand-Engraved, Hand-Placed, Diamond-Cut, Satin Finished 12k Green Gold and 12k Rose Gold Grape Leaves Black Hills Gold Motif Measures 8.49 Millimeters High X 14.18 Millimeters Wide or .334 Inches High by .558 Inches Wide Comes with a Certificate of Authenticity and Manufacturer's Lifetime Warranty against Defects in Materials and Workmanship Made to Order Especially for You, Hand-Crafted in Approx. 6 Business Days; Made in the USA