1.69ct Natural Violet Blue Sapphire GSI Certified Gemstone

Natural untreated blue Violet Sapphire.

Color: bluish Violet
Clarity: Transparent / Slightly included/ Type II/ clean stone, The inclusion see is the reflection of the pit on back side of the gemstone.
Cut: Octagon
Certificate: GSI 72647570110
Origin: Ceylon, Sri Lanka
Treatment: none. No heat.

Measuraments: 8.45*5.38*3.57mm