Crystal Silver Glass Blue Quartz Size:300x300,600x600,400x400,500x500mm Color:Red,yellow,blue,black,green,etc Crystal Silver Glass Blue Quartz We are factory , can offer you stairs,tiles,slabs,floor,kerb,paving stone and so on. Artificial Quartz Stone with glass sparkles 1) Tile sizes available:a) 305×305 mm (12''×12'')b) 300×600 mm (12''×24'')c) 400×400 mm (18''×18'')d) 600×600 mm (24''×24'') 2) ...