Material: Natural Amethyst, Lapis, Aquamarine, Green Aventurine, Citrine, Carnelian, Clear Quartz ( Not Treated or Dyed ) Shape: Chips Color: Multi-color Beads Size: Approx 5-8mm Earrings - Approx 10 Beads 1.5" Length Per Piece Bracelet - Approx 60 Beads 7''-8.5" Length Per Piece Adjustable Necklace - Approx 145 Beads 16''-17.5" Length Per Piece Adjustable Sold by Set with Bracelet, Earrings and Necklace Per Set Packing Box NOT included Amethyst was Mined in South Africa; Citrine, Aquamarine and Clear Quartz were Mined in Brazil; Lapis was Mined in Afghanistan, Green Aventurine was Mined in India, Carnelian was Mined in China. 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.