chi asked in 美容及時尚時裝及配件 · 1 decade ago

GIA鑽石証書一問

唔知點解AIG證書內裡 常常睇到commemts :Mionr details of polish are not shown

因近排想買返隻全完美鑽石D IF 3EX H&R但我由$300000至$800000幾萬D貨色都有以上問題!!!

Update:

咁樣算唔算粒鑽石有Defects呀?咁樣又算唔算完美呢?

4 Answers

Rating
  • 1 decade ago
    Favorite Answer

    如果連呢句comments都冇埋,咁佢就係叫FL(FLAWLESS),可以去到grade既係極極極少有,不過身價唔會比IF高太多,因為.....有價冇市呀!!

    根據GIA淨度評級,除左本身淨度,打磨都會計算在內。

    因打磨得唔好,係會直影響粒石既外觀、火光、折射等等!

    例如本身粒石可以去到VS2,但係打磨得唔好,隨時降一、兩個GRADE,變SI!!

    另根據你所講既comments,請放心,意思即係有極輕微既打磨問題位於鑽石既底部,而正面係睇唔到既!因此唔會影響評級,亦唔會影響鑽石既身價........不過!

    如果你對鑽石要求極嚴,請你要求賣家攞去幾間唔同既LAB出證書,因為vvs1/vvs2本身既瘕疵極難發現,成日俾鑑定師誤以為係IF/FL,如果因呢D失誤而令你招致損失就唔低!

    希望幫到你

    Source(s):
  • 1 decade ago

    minor details of polish means that there is signs of polish during the diamond polishing process. Which is NOT visible even if you view it with 10x magnifier.

    The nature of the diamond is still Flawless (Internal)

    Like previous answer mentioned, if there's no comments made, it would be Flawless on the grading system.

  • 1 decade ago

    Mionr details of polish are not shown 的意思係本身粒石有石紋而唔係有內含物,所以會有呢句打出來....仲有你要記住你買的係天然鑽石.所有都完美至Top的係少之又少.

    當然個價錢會比 "none"平少少.

    Source(s): 本人係做批發鑽石
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