This 23.75 Carats TCW 100% Natural Beautiful Chrysocolla Cushion cabochon Quality Gem By DVG of Size 19.0 x 18.0 x 7.9 MM Approx., 1 Pc Gem has Opaque Clarity, Beautiful Blue-green 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 23.75 Carats TCW 100% Natural Beautiful Chrysocolla Cushion cabochon Quality Gem By DVG of Size 19.0 x 18.0 x 7.9 MM Approx., 1 Pc Gem has Opaque Clarity, Beautiful Blue-green 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.