"Bing Cui. Glass Jade. Green onion" - natural glass and artificial glass

Recently, "ice" and jadeite minerals, which are new and hot, are very different. The former is "glass" formed under natural conditions, and its chemical composition is either silicon dioxide (SiO) or artificial. It is possible that jadeite belongs to pyroxene. This green "ice" stone is only a kind of natural or artificial glass, which is easier to be found, and is usually "green".

How to identify jade and glass

1. From the perspective of identification, there will be bubbles in the home decor glassware under the magnifying mouthblown glass! It can be identified by observing whether there are bubbles on its surface or inside.

2. You can feel the temperature difference by touching. Glass has strong thermal conductivity, jade has high thermal stability, and the temperature is relatively constant. When the external temperature is affected, the temperature difference itself will not change much. Unlike machine made glass, this is affected by the external temperature. It's big, cold and hot.

3. Glass has low specific gravity and low density. In the same volume, the weight of glass placed on the palm of the hand will feel lighter than jade.

4. Two natural jade bracelets touch gently, and the sound is clear and crisp. The bracelet is made of glass, or the processed bracelet is hoarse, more like the sound of glass collision.

These gemstones, which are easily confused with jadeite, have their own style as long as they do not pretend to make profits, except for the fourth "Malay jade" and the sixth "ice jade" mentioned above. If you like, you can buy some other jade to decorate your own life. In the eyes of many jade playing friends, they will have a preference for their favorite jade, which may not be popular.