Bead size: about 5mm
Strand length: approximately 16"
Guaranteed 100% natural apatite not treated in any way... Superior AA grade with lots stunning bright teal blue colors in this gemstone! These are simply the best micro faceted apatite cube beads you'll find on the market. They are perfectly drilled and you will be able to use each and every bead! Thanks to the advanced laser technology, these coin beads are nicely laser faceted to achieve the dazzling diamond look!