Natural White sapphire |
WEIGHT : 3.00 CARAT CUT : PEAR COLOUR : WHITE CLARITY : TRANSPARENT LUSTER : VITREOUS REFRACTIVE INDEX : 1.76 SPECIFIC GRAVITY : 4.00 HARDNESS : 9.00 OPTIC CHARACTER : DR COMMENTS : UNHEATED/ UNTREATED VARIETY : NATURAL WHITE SAPPHIRE