• opal brooch

    Opal Stone – Tumbled, Blue

    Crystal opal set in 22k gold, with 24k granule accents and pierced sterling silver base with overlay. Jewelry and photo by Jessa and Mark Anderson. Licensed under CC By 2.0.

    Article: Appraising Opals

    Credit: Jessa and Mark Anderson

    GemstoneOpal Stone
    Gem StateTumbled
    Photo phenomenaPlay of Color