Torogh stone is subset of travertine stones and has high density and Polishing capability. This stone because of high quality and bright cream color spectrum is one of the most popular and best selling stones. Quality of Torogh stone based on the color of the Stone and it’s veins and halos is grading. Torogh travertine stone in colors of beige, chocolate and cream is processed in two ways: wavy and waveless. Torogh stone is used for classic and Roman veins. Mine of Torogh stone is located in Isfahan province, Natanz county. Torogh stone because of very similarity to Haji abad stone, in terms of price, it is a very good alternative.