This 41.52 Carats 100% Natural Chrysocolla Oval cabochon of Size 30.0 x 23.0 x 8.5 MM Approx., 1 Pc 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 41.52 Carats 100% Natural Chrysocolla Oval cabochon of Size 30.0 x 23.0 x 8.5 MM Approx., 1 Pc 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.