High quality Dark African Tuquoise semi-precious gemstone round beads Quantity: one strand approx 15" long 2 sizes available: 6mm (60 - 66 beads) or 8mm (45 - 49 beads) please choose your preferred size from the selection menu 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 Beads hole size reference: 4mm round beads hole size - approx 0.6mm 6mm round beads hole size - approx 0.8mm - 1mm 8mm round beads hole size - approx 1mm 10mm round beads hole size - approx 1mm - 1.2mm
