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Marquise|Lab Grown|IGI

0.40ct D VS1 Marquise Lab Grown Diamond

ID • D/VS1 • IGI LG722578024

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG722578024

Diamond specifications and retailer prices

From $142 SGD
$111 USD
As of October 30, 2026
Save $774 SGD (85%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,474 SGD at MOH London · As of October 29, 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 D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG722578024 or 722578024. Listed at 16 retailers as of October 30, 2026, with a 545% 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
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.9°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG722578024
Dimensions10.37 × 7.13 × 4.39 mm
L/W Ratio1.45
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.37 mm7.13 mm0.40 ctD / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG722578024
Side View
Table 60.0%Crown 35.9°Girdle: MED-STKPavilion 39.7°Culet: NoneDepth 59.5%

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 30
Current: $1,474 SGD|Low: $136 SGD|High: $1,484 SGD|Avg: $447 SGD|+0.6%
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
October 31, 2026
Retailer 9$142 SGD
Retailer 12$164 SGD
Retailer 11$187 SGD
Retailer 13$187 SGD
Retailer 10$249 SGD
Retailer 7$317 SGD
Retailer 8$319 SGD
Retailer 5$320 SGD
Retailer 2$353 SGD
Retailer 6$451 SGD
Retailer 4$559 SGD
Retailer 3$916 SGD
MOH London$1,474 SGD

44 data points across 13 retailers

16 retailers$142 SGD to $916 SGD

A
Cheapest Retailer
-
$142 SGD
$111 USD
A
Retailer 2
-
$164 SGD
$128 USD
View
A
Retailer 3
-
$187 SGD
$146 USD
View
A
Retailer 4
-
$187 SGD
$146 USD
View
A
Retailer 5
-
$249 SGD
$195 USD
View
B+
Retailer 6
-
$317 SGD
ZAR 4,009 ZAR
View
B+
Retailer 7
-
$319 SGD
€238 EUR
View
B+
Retailer 8
-
$320 SGD
$250 USD
View
B+
Retailer 9
-
$353 SGD
£217 GBP
View
B
Retailer 10
-
$451 SGD
£278 GBP
View
B
Retailer 11
-
$496 SGD
View
B
Retailer 12
-
$559 SGD
$437 USD
View
B
Retailer 13
-
$565 SGD
$442 USD
View
B
Retailer 14
-
$638 SGD
$499 USD
View
B
Retailer 15
-
$916 SGD
£564 GBP
View
Most Expensive
MOH London
LG722578024 · Oct 29
$1,474 SGD
£908 GBP
View
Price under review
15 more retailers have this diamond
Prices start from $142 SGDSave up to $774 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
$142 SGD