ABOUT PINK SAPPHIRES

Pink sapphires represent just one of the colors of this popular gemstone found in limited regions of the world. Colors range from pale, baby pink to hot pink shades that might appear violet.

Mineral Pink Sapphire
Chemistry Al2O3
Refractive Index 1.768–1.772
Birefringence 0.008 to 0.010
Specific Gravity  4.00
Mohs Hardness  9
BirthStone October