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Marquise|Lab Grown|IGI

0.40ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG797635799

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG797635799

Diamond specifications and retailer prices

From $131 SGD
$102 USD
As of October 27, 2026
Save $729 SGD (85%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,205 SGD at MOH London · As of October 26, 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 E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG797635799 or 797635799. Listed at 17 retailers as of October 27, 2026, with a 557% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.40
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG797635799
Dimensions7.60 × 3.79 × 2.46 mm
L/W Ratio2.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.60 mm3.79 mm0.40 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG797635799
Side View
Table 59.0%Crown 34°Girdle: STK-THKPavilion 41.2°Culet: NoneDepth 64.9%

Caratlytics Score

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

Price History

Last verified: Oct 27
Current: $1,205 SGD|Low: $131 SGD|High: $1,423 SGD|Avg: $420 SGD|-15.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
October 29, 2026
Retailer 16$131 SGD
Retailer 6$153 SGD
Retailer 9$173 SGD
Retailer 5$174 SGD
Retailer 14$220 SGD
Retailer 15$294 SGD
Retailer 4$315 SGD
Retailer 2$318 SGD
Retailer 8$359 SGD
Retailer 13$418 SGD
Retailer 3$426 SGD
Retailer 10$452 SGD
Retailer 12$459 SGD
Retailer 11$523 SGD
Retailer 7$859 SGD
MOH London$1,205 SGD

31 data points across 16 retailers

17 retailers$131 SGD to $859 SGD

A
Cheapest Retailer
-
$131 SGD
$102 USD
A
Retailer 2
-
$153 SGD
$119 USD
View
A
Retailer 3
-
$173 SGD
$135 USD
View
A
Retailer 4
-
$174 SGD
$136 USD
View
A
Retailer 5
-
$197 SGD
HK$1,200 HKD
View
A
Retailer 6
-
$220 SGD
$172 USD
View
A
Retailer 7
-
$294 SGD
ZAR 3,703 ZAR
View
B+
Retailer 8
-
$315 SGD
€234 EUR
View
A
Retailer 9
-
$318 SGD
£195 GBP
View
B+
Retailer 10
-
$359 SGD
$280 USD
View
B+
Retailer 11
-
$418 SGD
£256 GBP
View
B+
Retailer 12
-
$426 SGD
A$511 AUD
View
B+
Retailer 13
-
$452 SGD
$353 USD
View
B+
Retailer 14
-
$459 SGD
View
B+
Retailer 15
-
$523 SGD
$408 USD
View
B
Retailer 16
-
$859 SGD
£528 GBP
View
Most Expensive
B
MOH London
LG797635799 · Oct 26
$1,205 SGD
£740 GBP
View
Price under review
16 more retailers have this diamond
Prices start from $131 SGDSave up to $729 SGD

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
$131 SGD