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如何区别天然水晶与合成水晶(2)

作者:敏敏 点击:次 时间:2009-11-09 16:53

 

 

  如何挑选水晶制品?
 

 

  ①看原料:选料精良的水晶制品,应看不到胶口及棉絮;质地纯净、光润、晶莹为

好。
 

 

  ②看做工:水晶制品加工过程分为两种,即磨工和雕工。如水晶项链、手链、耳环等属于研磨品;观音像、内画鼻烟壶等属于雕刻品。
 

 

  ③看抛光:抛光的好坏直接影响到水晶制品的身价。抛光分为软抛光与硬抛光。
 

 

  ④看孔眼:对于缀穿水晶制品(如项链、手链、佛珠),要看孔眼是否平直,孔的粗细是否均匀,有无细小裂纹。孔壁必须清澈透明,无“白痕”。
 

 

  ⑤看颜色:即使在同一种类的水晶中,它的不同部位的纹理、色泽也各式各有千秋。属于单色的,要色度均匀;在同一块水晶上有深浅的,则要求其色调纹路美观大方。
 

 

  

看文化:水晶里面的包裹体象形,能与文化、宗教及历史有所牵连的话,价格往往会比水晶本身的价值高出几倍甚至几百倍。

 
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