This is a stunning all natural Montana sapphire with a beautiful blue green color cut by James Finkler. The life on this one is insane absolutely top notch stone probably our best of 2022. The color shift is subtle but present beautiful blue to teal. The dimensions on this one of a kind sapphire are 9.1mm and the stone is VVS/VS clarity. 3.94ct MODIFIED CUSHION VIVID BLUE TO TEAL COLOR SHIFT NATURAL NO HEAT