Natural Blue Sapphire | Oval Cut | IGC Certified | Deep Blue Corundum Certification: IGC (IGCDKBAJ49506)

This 7.33 Ratti Natural Blue Sapphire comes in a refined oval cut, showcasing a rich blue hue. Belonging to the corundum species, it holds excellent optical and physical properties, including a refractive index of 1.761 – 1.770 and specific gravity of 3.99. The stone has natural inclusions, confirming its authenticity and origin. It’s certified by the International Gemological Center (ISO 9001:2015), making it suitable for both astrological use and high-end jewelry.

Gemstone: Natural Blue Sapphire
Weight: 7.33 Ratti
Color: Blue
Cut: Oval
Species: Corundum
Optic Character: DR (Doubly Refractive)
Refractive Index: 1.761 – 1.770
Specific Gravity: 3.99
Inclusions: Natural
Certification: IGC (IGCDKBAJ49506)