Aragonite "Caoti" donut 30 mm gemstone necklace ~ including 1.5 mm leather cord in antique brown to knot for desired length. This mineral was recently discovered in Peru and is not yet on the market - only exclusively with us! We also have balls in the shop of this mineral Peruvian coati aragonite Peruvian coati aragonite® is a beautiful material made up of brown, reddish, yellowish and white layers. It reminded us of the striped tail of the South-American Coatí. So we named the stone after this species threatened. A great opportunity to raise awareness for the importance of the protection of this species. Origin: -Peru Polished: -Peru, in our production Size: -30 mm - UFO shape (thicker in the middle - flatter outside) Grinding & polishing: -High gloss to 6000grit Why our products are spe