Multi-color Tourmaline Straight Drill Plain Nuggets measure approximately 6x6mm up to 12x8mm in size, have approximately 33 gems on the strand, the gems are brilliant, have a vitreous luster with a transparent body, the gems are medium avocado green, a light brownish green, an orangy brown, and a pinkish brown hue, gems have internal characteristics, the bead resembles a large size barley shape, the gems are very well matched on strand for a slightly brownish tone, and the strand is a wonderful value.