Marble is a type of rock that is formed from limestone that has undergone intense heat and pressure over time.
Armani grey stone or Pietra grey is a kind of marble stone which is an extremely popular and famous marble all over the world.
Pietra Gray Marble Slab is the most popular stone in Iran and best-selling in both local and international market.
Setting Pietra gray marble price depends on a few features. For instance, dimensions, extraction and cutting quality.