Description
This 129 crate piece is half of a boule. With a Mohs hardness 9, make this material ideal for jewelry pieces. Cuts well using diamond laps. Many pieces can be cut from this single piece.
Synthetic Blue Sapphire (S25)
This synthetic blue sapphire has a rich blue color. Many stones can be cut from this 129 cate piece. Useful in replacing broken stones in rings.
