Stunning 10.32ct golden black Star Sapphire set

These sapphires feature mirror lusters with floating star patterns that follow the gems movement. They have glistening very rich gold hues with superior lusters, and an opaque body that amplifies their natural star effect. They measure from 7×5.5mm to 7.5x6mm, and have an average weight of 1.70 carats each! This subsantial collection has a Mohs hardness rating of 9 out of 10, making them perfect for jewelry. Sourced from Thailand. Unheated!