These colourful faceted agate round beads are so versatile and can be used with a variety of our other gemstone beads to create stylish and unique pieces of jewellery. Each bead has clean-cut facets emphasising their wonderful colours.Beads may vary to strands photographed, there is a mixture of beautiful colours on each strand; pinks, greens, browns, blues, aubergines, purples, oranges, and reds. Fully drilled 4mm strand - 37cm long - 90 beads - hole size 0.4mm 6mm strand - 36cm long - 62 beads - hole size 0.8mm 8mm strand - 37cm long - 46 beads - hole size 0.8mm Treated: dyed Hardness of 6.5-7 on the Mohs scale Country of origin: China Please note all measurements are approximate and for guidance only. Beads can have a size tolerance of 0.5mm, and as with all natural or hand cut items there may be slight size and colour variances between batches.