US$ 10.99
is aptly named for its shades of gold
a Greek philosopher and botanist who also named the stone
Mother of Pearl is white with an iridescent sheen
ranging in color from pale yellow to golden yellow
Australian Boulder Opal 4mm Round - 15-16 Inch Diamond Cut Rondelle A Grade is aptly named for itsBoulder Opal is a golden brown to dark brown stone, displaying these colors in patterns of parallel bands. It is considered a precious Opal, and forms within a host rock such as ironstone or sandstone. Boulder Opal is believed to help with spiritual development, as well as with reconciling conscious and unconscious thought.