Is your area of activity the jewelry market? Are you interested in a massive influx of buyers and
Rock crystal: Pixabay Homer sang in the Odyssey and Iliad rock crystal - a transparent crystal,
Type of stone Precious Prevalence (Deposits) Widely distributed Varieties Verp light, Wisselton, crystal, light brown,
Today, in any archaeological museum in the world you can see displays of objects from ancient times. Already
Category Silicate minerals Name in English. Vesuvianite Formula Ca19(Al,Mg)13(?,B,Al,)5[SiO4]10[Si2O7]4(OH,F)10 Group Vesuvianite group Color Yellow,
Quartz is a stone whose name translates as “hard.” The number of precious stones that are classified as
Each zodiac sign is protected by physical natural manifestations - a certain animal, tree and, of course, stone.
Garnet is not a single gemstone, but is a group of several closely related minerals.
Historical background Tourmaline was known to the healers of Ancient Rome, Byzantium and Rus' (XIV century). Through
“Everyone chooses their own color in life. Some are sunny yellow, some are cloudy gray, and some
