Silky! 2.90ct HEATED ONLY midnight blue Sapphire

This fantastic sapphire measures 10.4mm x 8.2mm x 4.0mm, and has a beautiful visual presence. The color of this piece is eye catching with its deep blue hue that makes this gem almost opaque, all set under a superior mirror quality luster. This gem was heated only, with no dyes or fillers, and has a Mohs hardness rating of 9 out of 10. Sourced from Africa.