october birthstone

Showing 13–24 of 37 results

  • Boulder Opal Pendant in 18k Gold FG1863

    USD$450.34
  • Boulder Opal Ring FG729

    USD$160.29
  • Boulder Opal Ring in 9k Yellow Gold FG1950

    USD$633.53
  • Boulder Opal, Rare Wood Replacement Q915

    USD$274.78
  • Drilled Opal Pendant

    USD$110.68
  • Flashy Green Boulder Opal N586

    SOLD
  • Flashy Green/Blue Natural Boulder Opal, 7.92cts – R645

    USD$557.21
  • Genuine Black Opal Ring in Sterling Silver FG749

    SOLD
  • Genuine Boulder Opal Pendant FG1097

    SOLD
  • Large Flashy Australian Boulder Opal 25.48cts S190

    USD$554.92
  • Large Ring Genuine Boulder Opal in Sterling Silver – FG791

    USD$427.44
  • Large Sparkly Green Natural Australian Boulder Opal K363

    USD$1,801.36