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Round|Lab Grown|IGI

0.40ct L VVS2 Round Lab Grown Diamond

EX • L/VVS2 • IGI LGF5F17256

Certificate IGI LGF5F17256

Diamond specifications and retailer prices

From $567 USD
€540 EUR
As of November 4, 2026
1 retailer carries this diamond
Only listing: $567 USD at 18carati
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at 18carati

About this 0.4ct lab-grown round diamond

This 0.4ct lab-grown round sits in the sub-half-carat band, graded L colour (faint-tinted) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LGF5F17256 or F5F17256. Listed at a single retailer as of November 4, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.40
Carat
L
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginLab Grown
Grading LabIGI
CertificateIGI LGF5F17256
Dimensions4.77 × 4.81 × 2.87 mm
L/W Ratio1.01
Top View
4.77 mm4.81 mm0.40 ctL / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI LGF5F17256
Side View
Table 61.0%CrownGirdlePavilionCuletDepth 60.0%

Caratlytics Score

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C
Average
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Price History

Last verified: Nov 4
Current: $567 USD|Low: $250 USD|High: $620 USD|Avg: $460 USD|-6.9%
18carati
Retailer 2
September 30, 2026
Retailer 2$400 USD
18carati$567 USD

79 data points across 2 retailers

1 retailer

C
18carati
NK-7256LVVS2-0040 · Nov 4
$567 USD
€540 EUR
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C
0.40ct Round
$567 USD