This Opal Beaded Cab Ring is made from sterling silver with beautiful flashes of color. Opal is the birthstone for October. It makes a dainty, beautiful stacking ring packed with color. Solid Sterling Silver Beaded band 4mm Simulated Opal or Genuine Opal *If we don't offer the stone you would like, contact us and we can give you a price quote. Dainty Opal Ring With Birthstone In Round Band, Stackable Opal Ring With Round Band In Sterling Silver, Sterling Silver Spiritual Opal Ring, Silver Spiritual Stackable Birthstone Ring, Dainty Silver Birthstone Ring With Round Band, Spiritual Sterling Silver Opal Ring Birthstone, Hypoallergenic Silver Birthstone Ring In Sterling Silver, Hypoallergenic Silver Sterling Silver Birthstone Ring, Dainty Stackable Sterling Silver Opal Ring