Black Tourmaline Smooth, round shape stone with straight drill. Approx stone size for 16 inch strand: 6-6.5mm Diameter. Size and colour may vary.You will receive:1 Black Tourmaline strand/68 beads.________________________________________________________________________________________________________________________________________________________Thank you for looking at our listings.Need more?We import very often, and sometimes have more in stock that is stated online. Kindly message us for more information. We can also do bulk orders for people. Kindly message for more information.