Sterling Silver Black Onyx Signet Ring

Solid Sterling Silver .925 Natural Black Onxy Gemstone Hypoallergenic Non-Tarnish Band Width: 5mm Mounted Black Onyx Gemstone 16 x 12mm  This signet-style sterling silver ring is set with a rectangle-cut black onyx cabochon and features ridged detailing on the shank and decorative touches set into the top and bottom edges of the bezel, giving the ring a look of depth and substance. Behind the stone, the ring is convex—the hollow back reduces the weight of the ring so that it's comfortable to wear and reduces material costs. The ring has a bright finish, oxidized to highlight its rich texture.