Our Quartz Stone Advantages 1). Factory direct 2). 14 years experience 3). ... kinds of colors Specification1) Item Artificial Granite ,Artificial Marble,Artificial Quartz, etc2) Surface finishingSawn, polished, flamed, bush hammered,honed, etc3) Size ... , Granite Paving stone , Kerbstone, Granite Steps, Risers, Windowsills, Stone Carving , Fireplace, Monuments,etc. Grey Quartz Stone