宝石越干净越好吗?

  • 日期:07-16
  • 点击:(1559)

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每个人都喜欢这颗宝石。除了她的高贵,对我们来说最吸引人的事情可能是宝石的闪闪发光的特征,通常被称为火。杂质越少,纯度越高,宝石的价值越大。这是大多数珠宝玩家的事情,因为许多玩家会觉得清晰度会影响珠宝的质量,因此人们在购买珠宝时会购买杂质较少的珠宝。

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火色不强,也与宝石的切割过程及其自身的夹杂物(夹杂物)有关。可以说,对于每个彩色宝石,存在与清晰度相关的值曲线。在宝石形成过程中,它会捕获周围的矿物质和水蒸气,并产生气泡,液态固体矿物和其他夹杂物。夹杂物也称为“杂质”或“瑕疵”。当然,选择宝石时,夹杂物越少,清洁度越高,透明度越高,价值越高。

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但有一点需要注意的是,如果它们是超透明的,那么完全透明的宝石,如红宝石和祖母绿,是非常可疑的。

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俄罗斯翡翠竹形阳石和空心空间

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像蓝宝石一样,有一些内含物实际上有助于增加宝石的价值。例如,微小的光散射夹杂物通过将光线转移到通常不会穿透的区域来增强克什米尔蓝宝石的颜色均匀性。由此产生的柔软外观增强了克什米尔蓝宝石的价值。

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星光效果和猫眼效果的宝石一直受到追捧,一方面是因为稀有,另一方面因为它们确实是美学的。但很多时候每个人都忽视它,恰恰是因为夹杂物的存在使这些特殊的光学效应。

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Such as moonstone, it is a gemstone mineral that interacts with feldspar and albite. Since the layered cryptocrystals of the two feldspars are parallel to each other and the refractive index is slightly different to scatter the visible light, I will see blue or iridescent faint reflection.

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Nanhong is the best color with a gelatinous color, and the transparent one is agate or chalcedony.

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Not all gems are going to pursue high clarity, sometimes for greater visual impact and artistic enjoyment. You can go to 'tolerate' these cockroaches and even appreciate and like them.

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In fact, in various inclusions, [crack] is the most taboo. During the heat treatment of the gemstone, the rapid cooling of the temperature is transformed into a crack, or the crack generated by the gemstone grinding vibration, and the corner of the gemstone colliding with each other after the cutting process is completed (the tip and the waist are most likely to collide and generate a small gap) The wear scars of the faceted ridges will reduce the value of the gemstone.

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