Unverified80% confidenceTradeoffTime unknown
宝石镶嵌工艺：爪镶显钻透光好但易勾丝、宝石易脱落需定期检查；包镶（bezel）牢固耐用适合日常但显小；微镶（pavé）工艺精细但一旦掉钻难修
1
Sources
80%
Confidence
Long-term
Relevance
-
First Seen
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Unverified选购镶钻或宝石吊坠时确认镶嵌方式：爪镶显钻但爪易勾挂变形，包镶牢固但显小，日常佩戴优先包镶或半包镶更耐用安全84% similarUnverified工艺精细度看背面：优质胸针背面焊点平整无毛刺、镶爪均匀包裹宝石；廉价品常见焊接痕明显、爪镶松动，宝石易掉81% similarUnverified带仿珍珠/仿宝石的胸针，看镶嵌方式：爪镶（金属爪固定）比胶粘（背面可见胶痕）牢固耐用，胶粘款清洗或高温下宝石易脱落81% similarUnverified镶嵌方式影响牢固度与显钻效果：四爪镶显钻但钻石易钩挂衣物、有掉钻风险；六爪镶更牢固经典；包镶（金属包边）最牢固适合手部劳动多的人但显钻小；日常操作多者优先包镶或半包镶81% similarUnverified镶嵌方式为胶粘（胶水固定）或钉镶不牢的首饰不宜超声波清洗，振动可能使宝石脱落；只有爪镶、包镶的硬质宝石（钻石、红蓝宝石、硬质水晶）才安全79% similar
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