Ypacking, point back chaton rhinestone rhinestone is made of glass. High refractive index and good transmittance 1. Pointback rhinestone with 8 facts. 2. Made of glass materials in China. 3. Containing 24% of lead. 4. Color: Crystal,Aquamarine,Light sapphire,Sapphire,Peridot,Emerald,Jonquil, Light Topaz,Light siam,Siam,Light peach,Light colorado topaz,Topaz,Smoked topaz,Light rose,Rose,Fuchsia, ...