There are many types of jade, including traditional Hetian jade and jade, as well as agate, crystal, amber, chalcedony and other gemstones. For chalcedony, many people mistakenly believe that it is the essence of jade. In fact, chalcedony is not a jade, but a kind of jade. Today, many people will confuse chalcedony and agate. So how do you identify chalcedony and agate?
What is chalcedony?
Chalcedony is a common jade variety in nature. Its composition is mainly silica. In addition, chalcedony is rich in trace chemical components and mineral components, such as e, AL, Ti, Mn, Mg, K, etc., so the color of chalcedony Very rich, pure color of chalcedony is colorless or white, translucent to slightly transparent. The common chalcedony products on the market are chalcedony pendants, rings, bracelets, earrings, etc. Usually the price of chalcedony varies from tens of yuan to thousands of yuan. The sound of knocking on the chalcedony sounds boring.
What is agate like?
The main component of agate is silica. Due to the inclusion of oxidized metal, the color can range from very light to dark. The high-quality natural agate texture is natural and smooth, emitting glass and oily luster. Compared with chalcedony, the color of agate has a strong layering, clear color and obvious bands.
In addition to tapping the difference between the chalcedony and agate sounds to identify chalcedony and agate, it is also possible to identify chalcedony and agate from the presence or absence of a strip-like texture. The banded texture is chalcedony, and the obvious strip-like texture is agate.
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