• bi-color cat's eye tourmaline

    Tourmaline

    Unusual blue-and-pink bi-color tourmaline with a very sharp cat's eye, 0.93 cts. (Colors in photo not accurate). © All That Glitters. Used with permission.

    Article: Tourmaline Value, Price, and Jewelry Information

    Credit: All That Glitters

    GemstoneTourmaline
    Natural or man madeNatural
    Carat Weight0.93
    Gem StateCabochon
    ColorRed, Blue
    TransparencyTranslucent
    Photo phenomenaChatoyancy
    Multi-colorBi-color