People only know how to enjoy the beauty of blue crystal, use blue crystal to dress up, enhance their taste and personal charm, but do not pay attention to the identification of blue crystal, just think about it is too late?
How to identify natural blue crystal
1. Identify with the aid of a magnifying glass. Natural blue crystal can't see blisters under the transmitted light of ten times magnifying glass. It is found that blisters are artificial blue crystals.
2. Identification of inclusions. Natural blue crystals contain more or less impurities, while artificial blue crystals are often flawless.
3, with the help of hair silk identification. Put a hairline at the bottom of the blue crystal. From the top to the bottom, the real natural blue crystal can see the double shadow effect, which means you can see two hair strands, otherwise it is not natural blue crystal.
4, the identification of the hand. Even in the hot summer, the natural blue crystal can feel the cool feeling in the palm of your hand. The artificial blue crystal is cool and has only a warm feeling.
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