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Diamond Information
shape
Round
Weight (carat)
0.30
color grade
I
Cleaness
VS1
cut
Very Good
polishing
Ex
Symmetry
VG
Fluorescence reaction
S
Certificate
IGI
certificate number
361965144
I
I色仍算是無色，I色以下漸黃。
VS1
輕微瑕（VS1）含有非常少量的內含物。內含物無法用肉眼看到。是追求高質素客人的選擇。
Very Good
很好切割（VG）較極好（Excellent） 級切割略低。
30 分鐘
30 分鐘
booking
I
Color I is still colorless. Below I color, color is more yellowish.
VS1
Flawless (FL) diamonds are the rarest and most precious diamond grades, completely free of flaws and less than 1% of diamond production.
Very Good
Very good cuts (VG) are slightly lower than Excellent grades.
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