Pearls are a waste product of mollusks, obtained from the inside of shells. If it gets into the sink
Stones are cut to give them a certain shape, to emphasize the shine and play of light. High quality cut
History and origin The history of human use of stones of various types goes back thousands of years, because, as
History Ulexite is one of the youngest stones in mineralogy: the first specimens were found in
History Sphene was revered as magical by the ancient Egyptians. Solar stones were used in rituals
Home page Natural and synthetic diamonds, due to their unique properties, are used to create jewelry,
Share with friends: As you know, metals are a group of chemical elements that have certain characteristics: high
Brief information about alexandrite Alexandrite belongs to the group of rare and therefore especially valuable precious stones
Tips All that glitters is not gold Test with iodine Test with a magnet Test with vinegar Test your teeth
History and Origins The durable red mineral has been used for centuries. Initially as material for weapons or
