• tourmaline buying - watermelon tourmaline

    Watermelon Tourmaline – Natural, Rough, Red

    A tri-colored slice of watermelon tourmaline (note the thin layer of colorless crystal between the green and pink areas). Photo by Mauro Cateb. Licensed under CC By 2.0.

    Article: Tourmaline Buying Guide

    Credit: Mauro Cateb

    GemstoneTourmaline, Watermelon Tourmaline
    Natural or man madeNatural
    Gem StateRough
    ColorRed, Green