One of the newly introduced sectors in Middle East Stone profile, gems and minerals are classified by their physical properties, including hardness, luster, color, density, and even magnetism. Experts classify them by the ways in which they break, or the type of mark, or streak, that they leave when rubbed on a laboratory tool called a streak plate.
- Stone for Interior Design & Architecture
- Stone for Exterior Design & Architecture
- Finished Stone Design & Artistic items