Item No : 8714760 Gemstone Type : Natural Rich Pink Kunzite Afganisthan Approx. Weight (ct) : 16.20 Cts. Shape : Pear Size/Dimension : 19.5 x 13.5 MM Depth : 9 MM Color : Pink Clarity : Transparent Luster : Fine Origin : Afganisthan Hardness : 6 Specific Gravity : 3.17 - 3.23 Refractive Index : 1.65 - 1.66 Chemical Composition : LiAl(SiO3)2 Treatment : Natural