Unverified76% confidenceFactTime unknown
水晶、琉璃类摆件二手需在自然光下检查内部气泡与云雾:气泡多、通透度差为工艺品级,纯净通透且切割规整为高等级,成色差异直接影响价值数倍
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76%
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Long-term
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Unverified天然水晶在偏光镜下可见二轴晶干涉图或棉絮状包裹体(矿棉),而玻璃/熔炼水晶(K9料)内部纯净无瑕、可见弧形气泡,透亮到毫无瑕疵反而是合成料的警示信号76% similarUnverified天然晶石内部普遍存在冰裂、云雾状棉絮或色带过渡,若晶体完全通透无瑕、颜色均匀艳丽且价格低廉,多为玻璃或合成料染色仿制76% similarUnverified水晶摆台优先选K9光学水晶,气泡杂质少、透光率高,普通玻璃冒充的水晶边缘发绿且有内部裂纹74% similarUnverified购买时注意区分气泡朝内还是朝外:气泡朝内(光面朝外)适合包裹表面光滑或有印刷的物品,避免气泡压痕73% similarUnverified透明度越高、内部越干净的白水晶越贵,但天然内含物(幽灵、绿泥、发丝)恰恰是升值卖点——纯装饰追求晶莹选高净度,收藏增值反而选特殊内含物73% similar
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