Beads measure about 4mm to 6mm in diameter. Our exciting Andalusite offerings feature the gemstone's striking pleochroic qualities that see areas of color change from red to brown to a verdant green when viewed from differing angles. These high-quality, specially curated strands show off these intriguing colors to astonishing effect with alluring hues on a rich, dark and translucent bead body. Imbue your designs with the magic of Andalusite, ideal for use in statement necklaces, eye-catching earrings and much more!