










Blue Sapphire, octagonal cut, 4.59 ct (IGI)
Stone of excellence, this magnificent blue Sapphire with a refined octagonal cut and a respectable size. Supplied complete with IGI gemological certificate and sealed in blister.
In stock
Technical info
Weight: 4.59 ct Length: 13.13 mmWidth: 7.73 mmHeight: 4.10 mmOrigin: Natural, Sri Lanka (Ceylon)Clarity: EC TYPE II (eye clean)Gemmologist’s notes: Microscope analysis revealed indication of heating, very common in natural sapphires