Chocolate Tourmaline Straight Drill Natural Crystals have a glass-like luster, gems are in their natural state with no man-made faceting, some gems show a double crystal formation, the gems are straight drilled so that they can be used as focal or component pieces, gems show moderate natural internal characteristics and natural crystal irregularities as these gems have been untouched by human hands except for the drill hole processing, each gem is a deeply saturated golden brown hue resembling a milk chocolate color, and the gems are scarcely seen Chocolate Tourmaline Crystal beads., Chocolate Tourmaline Beads Straight Drill Natural Crystal Approx. 16x10-23x19mm Approx. 14 inch (20pcs/string)