Designers devote a large amount of time to the color scheme in the interior of a room. Using shade combinations
“Find me a moonstone...” was sung in one famous Soviet song, and it’s not without reason that the moonstone
Rings are jewelry with a long and glorious history. Our distant ancestors decorated their fingers with them
Category Silicate minerals Name in English. Diopside Formula CaMg[Si2O6] Group Pyroxene Group Color Green,
Gold is used when it is necessary to minimize the risk of sparks and even the slightest corrosion.
Gold jewelry is always highly valued and never goes out of style. This
Ruby is, in fact, the king among precious stones, and looks the part. The gem has a blood red color
Designation - Mn (Manganese); Period - IV; Group - 7 (VIIb); Atomic mass -
Black pearls are the rarest stone of their kind. He always evoked mixed feelings among
Silver is a noble metal with a characteristic silvery-white color. It has been known since ancient times, mined in
