Guaranteed genuine 100% natural fluorite not treated in any way... Beautiful gemmy spring green and purple colors! These are simply the best micro faceted fluorite beads you'll find on the market. They are also 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! Pictures don't do justice to these amazing sparkling gems!