Natural Multi-Coloured Tourmaline semi-precious gemstone round beads - 2.3mm - 2.5mm - 15'' Strand

High quality natural Multi-Coloured Tourmaline semi-precious gemstone round beads

Grade A

Quantity: one strand approx 15" long

Size: approx 2.3mm - 2.5mm (165 - 168 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 - 1.5mm 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