[KongchangAI]
Unverified90% confidenceTradeoffTime unknown

PT950铂金材质不会褪色变色,且对金属过敏人群友好,但铂金硬度较低,日常佩戴容易出现表面划痕,时间久后光泽会转为亚光质感

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90%
Confidence
Long-term
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