Species : Natural sapphire (Natural corundum) Shape : Cushion Cut : Mixed step cut Color : Cornflower blue Origin : Sri Lanka (Ceylon) Treatment : Heat treatment Dimensions : 8.52 x 7.51 x 4.82 mm Clarity : Transparent, presence of inclusions Inclusions : The stone has a white cloudy and bubbly inclusion close to the surface to around halfway through its depth on one side of the gemstone. This main inclusions alters the look of the gemstone. Other minor inclusions are also present. Shipment : Tracked shipping with the Swiss Post where available.