Surprise your loved one with an engagement or anniversary ring from this collection of size 12 rings. Whether you need diamond, gemstone, gold, sterling silver, stainless steel, titanium, or cubic zirconia rings, you're certain to find a durable, sturdy and stylish option on Overstock.com. Opt for unique rings with inlays of mother of pearl that add a sophisticated look or sterling silver rings with halo designs of accent stones. A ring with several strands of stones set in high polish attracts the eye. Overstock caters to your need for a unique ring by offering an extensive collection of jewelry from to designers and brands, such as Twobirch, Estie G., Chisel, Versil, Oliveti, and Miadora. Plus, they come in different widths, metal colors, stone shapes, and band widths.