標題: Flourescence [打印本頁]

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作者: 匿名    時間: 2009-2-23 22:52     標題: Flourescence

is florescence important to the diamond?

what price different between none and medium for 1ca diamond?

someone told me don't buy strong florescence diamond, why?

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作者: sam    時間: 2009-2-24 00:10

HI，

你好！如果有中等螢光會差5%
強螢光會在日光下，會變成冰的顏色，而黃光下都會閃。

THX

SAM

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