Opal Stone

    Yowah nut, Queensland, Australia. © Rob Lavinsky, www.iRocks.com. Used with permission.

    Article: Australian Opals

    Credit: www.iRocks.com

    GemstoneOpal Stone
    Natural or man madeNatural
    OriginAustria
    Origin detailsQueensland
    Gem StateSpecimen
    ColorBlue
    TransparencyTranslucent
    Photo phenomenaPlay of Color
    Multi-colorBi-color