2.66 ct Square Emerald Cut Blue Sapphire, GIA, Ceylon Heated

2.66 ct Blue Sapphire, square emerald cut, from Ceylon. Treatment: Heated. GIA report 6223015714. Measurements: 7.59 × 7.58 × 4.99 mm. Our grading: eye clean; fine quality cornflower blue. Held in our Toronto inventory.