Introducing the best precious stones in the world and how to produce and use them

Introducing the best precious stones in the world, how they are produced and where they are used, with a few questions from you, dear friends
1):Is the rock gold?
2):Does the stone easily turn into gold without any effort?
3):Which country's building stone is the most valuable in the world?
amazing
#stonefactory
#stone
#amazing new video
#amazing
#stone
#natural -stone
#production
#amazing
#making
#factory
#work
#workers
#device
#Afghanistan
#Iran
#beautiful

[@AliAhmadi-h5d]

Very nice

[@HassanAhmadi-n6m]

Iran ‏‪

[@عبدالوهابرضایی-ي7خ]

Iran 🇮🇷

[@MiladAhmadi-tm3jl]

Italy

[@aliprocess786]

Think carefully, dear.

[@HassanAhmadi-fr9rq]

The country of Iran

[@HassanAhmadi-fr9rq]

Maybe it is Italy

[@RashidHabibi-i7r]

Iran