Material: Amethyst, Black Tourmaline, White Moonstone, Rose Quartz, Peach Moonstone, Iolite, Gold Sheen Obsidian, Multi-color Tourmaline, Orange Garnet, Lapis, Apatite, Aquamarine, Prehnite, Red Garnet, Clear Quartz, Yellow Tiger Eye (All are Natural, Not treated or Dyed); Shape: Faceted Round Color: Purple, Black, White, Pink, Multi-color, Green, Gold, Blue Size: 2mm - Approx 81 to 116 Beads Per Bracelet 3mm - Approx 57 to 73 Beads Per Bracelet 4mm - Approx 43 to 53 Beads Per Bracelet Sold by piece Bracelet Length: 7.5'' Note: -Gemstone bead sizes are approximate and may have a +/- 0.5mm difference. -Gemstone bead drill hole sizes are approximate and may have a +/- 0.2mm difference.