1.similer to preciosa,high quality 2.factory price 3.fast delivery 4.sharp cut face 5.purity excellent 1.Pointback Chatons is made of glass. High refractive index and good transmittance.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, ...