... 3.Characteristic: using Korean technology and production equipment, made in China. Close similarity in brightness, transparency and luster when comparing with Korean ... your reference: crystal, black, red , white , blue , green, pink, and so on , can be plating with AB.7.Shape: rectangle ... , square, triangle, boat, oval, star, heart, drop and so on. 8.Glue: gray glue 9.Quality Grade: Grade ...