• yellow tourmaline - Madagascar

    Tourmaline – Natural, Faceted, Brown, 7.07 ct

    Yellow, Mn-rich tourmalines from all over the world, like this 7.07-ct. oval-cut gem from Madagascar, have been called tsilaisites. However, they don't have the necessary chemical composition to qualify as examples of this distinct species. © The Gem Trader. Used with permission.

    Article: Tourmaline Value, Price, and Jewelry Information

    Credit: The Gem Trader

    GemstoneTourmaline
    Natural or man madeNatural
    OriginMadagascar
    Carat Weight7.07
    Gem StateFaceted
    ColorBrown
    TransparencyTransparent