June 1, 2022 Why did you dream about the ring - one of the most frequently asked questions in
Refining of precious metals is a special purification procedure. Precious metals can be subjected to it in the following form:
Bismuth as a metal has been known since ancient times. Alchemists mention it in their books
Jade is a semi-precious mineral, one of the most ancient that have been discovered on our planet.
Brass is a metal material based on copper and the alloying component zinc. Alloy can
Gold and silver chains are the most versatile jewelry. Chains are worn by men and
Seal of Veles. "Veles" is one of the most powerful and revered ancient Slavic gods responsible for fertility
Few materials have as many different uses as marble. This stone has a number of useful
Delicate cameos appear every now and then in the collections of fashion designers. True, not everyone knows
Jade is an amphibole mineral with a characteristic fibrous structure. The stone has a unique ability to absorb mechanical energy
