Newstone Kyoto-made Tourmaline in Quartz Buddhist Mala Prayer Beads, Precious Gem Stone Bracelet, Wrist Mala Buddhist Precious Gem Stone Bracelet Made from tourmaline in quartz beads Handmade Length: 7 Inches (18cm) Free gift box Beads size: Parent beads 10mm, Main beads 7mm, Shitendama beads(2 beads) 5mm. * Stone size is approximate size.