Recently, the newly emerged and fried hot "ice" and jadeite minerals are very different. The former is the "glass" formed under natural conditions, and the chemical composition is either silica (SiO) or artificial. Possibly, and the jadeite belongs to the pyroxene class. This green-green "ice" stone is just a natural or man-made glass that is easier to spot and often appears in a "green" color.
How to identify jade and glass
1 From the point of view of identification, under the magnifying glass, there will be bubbles in the glassware! It can be discerned by observing whether there are traces of bubbles on its surface or inside.
2 can be distinguished by hand touch to feel the temperature difference, the thermal conductivity of the glass is strong, the jade is high in thermal stability, relatively constant temperature, when the external temperature is affected, the temperature difference itself will not change too much, while the glass is different, which is affected by the external temperature. Big, chilly and hot.
3 glass has a low specific gravity and a low density. Under the same volume, the weight of the glass is placed on the palm of the hand, and it will feel lighter than jade.
4 Two natural jade bracelets are gently touched, the sound is crisp, the bracelet made of glass, or the treated bracelet is hoarse, more like the sound of glass collision.
These gemstones, which are easily confused with jadeite, have their own styles in addition to the fourth “Malay Jade†and the sixth “Bing Cui†introduced above, as long as they do not pretend to each other for profit. If you like, you can buy some other jade to decorate your own life, and in the eyes of many friends who play jade, they will have a preference for their favorite jade, which may not be sought after.
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