One 4.21 carats round mixed cut sapphire, fine yellow color, 2X CLEAN (VS2) clarity, cut grade very good, measuring 8.7 mm wide, 8.49 mm long, 7.34 mm deep; with very good polish and good symmetry. Heated to enhance color. Graded by the American Gemological Laboratories on report number GB 1090638. The overall quality rating of this sapphire is 896 out of 1000. Source is Sri Lanka.
