Natural Red Coral Stone (Certified by GIA / IGJTL / IGI ) Italy Mines Moonga Stone Unheated UntreatedCODE = Coral2514
Stone : Natural Coral, Unheated Untreated, Specific Gravity = 2.6 - 2.7(Calculated 2.63), Hardness = 3.0-4.0, Refractive Index = 1.55 (spot)
Weight : 4.86 Carat (5.50 Ratti)
Size : Length=13.80mm X Width=6.75mm







