The French greatly value the Shahsit gemstone, which has been mined in the city of Chessy since ancient times.
The profession of a jeweler requires not only creativity in work, but also certain skills.
Gold is one of the most famous and popular metals around the world used for
How it was discovered People's acquaintance with tungsten dates back to the Middle Ages. Wolfram prospectors received more
The lock on the chain is broken: how to fix it. There are mainly 3 types used in jewelry.
Surely many have seen jewelry with inserts of large, smooth, round-shaped stones - in
The melting point of a diamond is one of the characteristics of jewelry that has not yet been
Chemical composition Chemical theoretical composition from the formula Cu5FeS4: Cu -63.33; Fe—11.12; S—25.55. Significant
Garnet is a gem known since ancient times. Many ancient peoples found placers of some species
Argentum, or silver, is a metal and chemical element assigned atomic number 47.
