Carnelian is a mineral that has been called the “frozen sunset.” About the origin and magical properties
Historical background The mineral received its unusual name back in the 7th century BC
Classification of precious stones. Varieties of precious stones by color. How to identify a real stone among many
Historical background Notoriety did not always follow Morion. It was originally used by artisans in
History and origin The first deposits of a new variety of tourmaline were discovered by a Brazilian miner in the state under
Classification of precious stones. Varieties of precious stones by color. How to identify a real stone among many
The name "tourmaline" appeared in Holland. Hitherto unknown stones called “turamali” arrived there from Sri Lanka.
Characteristics of the sign Aquarius The Sun is in Aquarius from January 21 to February 19, distracting
Properties of surgical steel So, there is no brand “surgical steel”. This is a general name for a group of alloys,
History and Origin Star Sapphire is a gemstone that has a dense, opaque color and
