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如何鉴别宝石的真假

更新时间: 2020-10-13 00:00:00     

1、水鉴别法:将一滴水滴在玉上,如果成露珠状,久不散者是真玉;

2、手触摸法:若是真玉,用手摸有冰凉润滑之感;

3、观察法:将玉对着光亮处观察,颜色剔透、绿色均匀分布的是真玉;

4、舌尖鉴别法:舌尖舐真玉有涩的感觉,而假玉则无;

5、观察纹理法:可以用10倍放大镜观察玉石的内部机理,若看到纤维状或颗粒状的纹理,则是真玉;

6、密度测试法:测出玉石密度后,再与真玉的密度进行比较,从而确定玉石的真假;

7、听声音法:真玉声音清脆,人造假玉声音发闷。

关键词: 如何 鉴别 宝石 真假

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