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Marquise|Lab Grown|IGI

0.40ct F VVS2 Marquise Lab Grown Diamond

ID • F/VVS2 • IGI LG843638227

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG843638227

Diamond specifications and retailer prices

From $98 USD
As of November 1, 2026
Save $702 USD (88%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $800 USD at MOH London · As of November 1, 2026
View at MOH London

About this 0.4ct lab-grown marquise diamond

This 0.4ct lab-grown marquise sits in the sub-half-carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG843638227 or 843638227. Listed at 8 retailers as of November 1, 2026, with prices from $98 to $800, a $702 spread on the same certified stone. MOH London lists it at $800. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.40
Carat
F
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33.3°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843638227
Dimensions7.82 × 3.82 × 2.26 mm
L/W Ratio2.05
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.82 mm3.82 mm0.40 ctF / VVS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG843638227
Side View
Table 61.0%Crown 33.3°Girdle: MED-THKPavilion 38°Culet: NoneDepth 59.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $800 USD|Low: $98 USD|High: $800 USD|Avg: $365 USD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 5$98 USD
Retailer 8$150 USD
Retailer 6$198 USD
Retailer 3$200 USD
Retailer 4$280 USD
Retailer 7$410 USD
Retailer 2$795 USD
MOH London$800 USD

4 data points across 8 retailers

8 retailers$98 USD to $800 USD

A
Cheapest Retailer
-
$98 USD
Final sale: no returns
A
Retailer 2
-
$150 USD
View
A
Retailer 3
-
$198 USD
ZAR 3,195 ZAR
View
A
Retailer 4
-
$200 USD
£158 GBP
View
B+
Retailer 5
-
$280 USD
£220 GBP
View
B
Retailer 6
-
$410 USD
View
B
Retailer 7
-
$795 USD
SGD 1,074 SGD
View
Most Expensive
B
MOH London
LG843638227 · Nov 1
$800 USD
£630 GBP
View
7 more retailers have this diamond
Prices start from $98 USDSave up to $702 USD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.40ct Marquise
$98 USD