Shop All Boulder Opal ring (6.75) PreviousIndian Peach Moonstone with 14k Gold accents ring NextIndian Peach Moonstone and Mini Moonstone ring Boulder Opal ring (6.75) Boulder Opal ring (6.75) $80.00 SIZE 6.75Boulder Opal doublet on a .925 sterling silver detailed band.Oxidized and hand polished to a mirror shine. sold out Add To Cart