標題: Twinning Wisp [打印本頁]

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作者: christwo    時間: 2009-11-29 01:47     標題: Twinning Wisp

I has just found a round shape diamonds with E color SI1 in a shop, which showed three long twinning wisps in its GIA cert. However, I could not find them in the diamond under 10X manified glass. Pls advise whether twinning wisps are invisible even under 10X. Does it happen in VS1 or VS2?

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作者: sam    時間: 2009-11-29 13:17

HI,

你好!有時淨度是SI1,有些內含物時肉眼會看到,如果你想肉眼看不到,最好都是選擇VS2以上,
相對來說通常要用10倍放大先看得到.

THX

SAM

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作者: 匿名    時間: 2009-12-1 05:08

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