Huge 17.47ct midnight blue Sapphire -heated only

This piece is simply incredible. It has a silky black hue that reveals a rich navy blue tint when held close to the light with faint color striations making it truly unique. It is well cut and a exhibits a glistening luster that accentuates its smooth faceting. Measuring 14.3mm x 13.9mm x 7.9mm this sapphire has substantial size, and a Mohs hardness rating of 9 out of 10, making it perfect for daily wear for generations to come. Sourced from Mozambique. Heated only!