Product Details

A substantial 6.50-carat blue sapphire showcasing rich, saturated color and excellent durability (Mohs 9). Its pure aluminum oxide composition, colored by trace iron and titanium, produces the iconic blue that has been prized for centuries—from ancient royal regalia to modern fine jewelry. At 6.50 carats, this stone offers substantial presence while remaining wearable. Larger fine blue sapphires of this weight are notably less common than smaller commercial sizes, making it a distinctive choice for collectors or those seeking a centerpiece gem. September birthstone. Blue Sapphire From Madagascar 12.6x9.4x5.3 mm Oval Facet 6.50 ct