Multi-Coloured Tourmaline Semi-precious Gemstone round beads Quantity: one strand approx 22" long Size: approx 5mm - 5.8mm (105- 108 beads) Beads sizes do vary between different gemstones or even batches for the same gemstone. Please note that there could be a variation of up to 1mm in size. Please allow a few beads wastage on each strand Bead hole size reference: approx 0.40mm - 0.50mm
