Glass Point Back Rhinestone, Chaton Rhinestone for DIY Jewelry, Faceted Cone, Crystal Vitrail Medium. Size: about 18mm in diameter; about 72pcs/bag. These sparkling beads are brand new, machine cut glass rhinestones. They are foil backed, imitation crystal. They are great for jewelry decoration. The delicate appearance will enhance your designs. So buy this and Save 30% OFF Crystal Vitrail Medium Glass Point Back Rhinestone for $5.27/bag @PandaHall