Characteristics

The semi-precious stone chrysoprase is an opaque variety of quartz. Its main value is its rich green color.

History and origin Before heliolite burst into the list of semi-precious minerals, gained recognition and

Which: Precious; Deposits: Labrador Peninsula (Canada), USA, Mexico, Finland, India, Madagscar, Ukraine; Colors: Gray

Feldspar is such a common group of minerals that it makes up almost half the mass of the earth.

Silver is used not only in jewelry, but also in industry, thanks to its physical properties.

Chrysolite is one of the oldest minerals known to mankind. The first mentions of him can be

Ruby is the gemstone of kings. A stone of passion and frantic energy. Perhaps it's all about

Perhaps you have seen mysterious jewelry made from the mineral on the hands of media people and the powers that be

Not everyone can look into tiger eyes. A real tiger - that’s how his character is

Turquoise mining in Afghanistan Turquoise stone has been known to man since ancient times. Associated with it