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Fancy Color - FV - Y
Lab Grown Diamond | IGI
1.66ct Square Cushion
Color FV - Y · Clarity VS1 · Polish EX · Symmetry EX
Price on request
Shape
Square Cushion
Carat
1.66
Color
FV - Y
Clarity
VS1
Polish
EX
Symmetry
EX
Lab
IGI
Measurements
6.62 X 6.53 X 4.16
Certificate No.
LG710542571
Fancy Color
Fancy color diamonds are graded on a separate IGI scale by color intensity.
Intensity as stated on the certificate: FV - Y
Intensity as stated on the certificate: FV - Y
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Gemological Certificate
IGI · Report number
LG710542571
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IGI Certificate No. LG710542571
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Eldad's Reading
"Polish EX · Symmetry EX - every stone is personally reviewed by Eldad before being offered."
OPTICS
Optical Behavior
Refractive index 2.42 · Dispersion 0.044 - physical constants of diamond. Polish grade: EX · Symmetry: EX.
GRADING
Grading Scale
Fancy color diamonds are graded on a separate IGI scale: Faint · Light · Fancy Light · Fancy · Fancy Intense · Fancy Vivid · Fancy Deep. This stone: FV - Y.
CARE
Care
Diamond is rated 10 on the Mohs scale - the hardest natural material. Cleaning with warm water and a soft brush preserves its brilliance.