Excellent 3.12ct blue Sapphire set

This set features rich color saturation with excellent blue hues that move from French to cornflower, and amazing liquid lusters giving them the appearance of being wet. These gems have open color with glittering flashing. They are well matched in size, measuring from 3.3mm to 3.6mm, and have a Mohs hardness rating of 9 out of 10. Sourced from Thailand. These 13 pieces were heated only.