This 223.10 Carats TCW 100% Natural Beautiful Tourmaline Checkered Cut Oval Beads Good Quality Gem By DVG of Size 7.0-10.0 x 5.5-7.7 x 3.2-4.1 MM Approx., Gem has Opaque Clarity, Beautiful Multi Color, no treatment come from Africa mines. At DVG, we deal only in 100% Natural gems from around the world and manufacture.All of the products are ethically sourced. Additional Details ------------------------------ Product description: This 223.10 Carats TCW 100% Natural Beautiful Tourmaline Checkered Cut Oval Beads Good Quality Gem By DVG of Size 7.0-10.0 x 5.5-7.7 x 3.2-4.1 MM Approx., Gem has Opaque Clarity, Beautiful Multi Color, no treatment come from Africa mines. At DVG, we deal only in 100% Natural gems from around the world and manufacture.All of the products are ethically sourced. Size: 0