Neishabour Turquoise Stone export in 2020
Turquoise is made of iron, copper sulfate, aluminum and water molecules, and 9 countries in the world have turquoise mines, but the highest quality turquoise in
Iranian Turquoise supply in Asia
Turquoise is one of the precious stones that has been known in Iran since ancient times. The countries date back to the time of Cyrus and Darius the Great and w
