There are minerals that no one considers precious. They sometimes lie under your feet, like ordinary
We are all already accustomed to gold jewelry that people wear everywhere. However, one of
Diamond, one of the most sought-after stones in jewelry production, has been
Stones have always had magical properties; love rituals were performed on certain types, or vice versa, lapel rituals
Amber is particularly popular in the jewelry market. This bright sunny stone has long been
Precious metal coins are not only a collectible item or a means of payment, as
Post updated: May 28, 2020 Gold bar is a standard form of a certain mass and
What is Rhodium? It is a noble metal, a platinoid. 45th element of the Mendeleev periodic table.
Paraiba tourmaline was first found in Brazil in 1987 - less than 40 years
It is not gold or platinum that are the most expensive metals from D.I. Mendeleev’s table, but
