CaratHunter
Plans
Marquise|Lab Grown|IGI

0.40ct G VS2 Marquise Lab Grown Diamond

ID • G/VS2 • IGI LG530296072

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG530296072

Diamond specifications and retailer prices

From $133 SGD
$104 USD
As of October 30, 2026
Save $1,245 SGD (90%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,378 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 G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG530296072 or 530296072. Listed at 13 retailers as of October 29, 2026, with prices from $133 to $1,378, a $1,245 spread on the same certified stone. MOH London lists it at $1,378. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.40
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35°
Pavilion angle36.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG530296072
Dimensions7.73 × 3.84 × 2.32 mm
L/W Ratio2.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.73 mm3.84 mm0.40 ctG / VS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG530296072
Side View
Table 58.5%Crown 35°Girdle: THN-THKPavilion 36.3°Culet: NoneDepth 60.4%

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: $1,378 SGD|Low: $127 SGD|High: $1,388 SGD|Avg: $448 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
November 1, 2026
Retailer 7$133 SGD
Retailer 11$153 SGD
Retailer 8$175 SGD
Retailer 12$175 SGD
Retailer 5$294 SGD
Retailer 2$322 SGD
Retailer 10$331 SGD
Retailer 6$422 SGD
Retailer 3$454 SGD
Retailer 9$528 SGD
Retailer 4$857 SGD
MOH London$1,378 SGD

43 data points across 12 retailers

13 retailers$133 SGD to $1,378 SGD

A
Cheapest Retailer
-
$133 SGD
$104 USD
A
Retailer 2
-
$153 SGD
$120 USD
View
A
Retailer 3
-
$175 SGD
$137 USD
View
Retailer 4
-
$175 SGD
$137 USD
View
Price last confirmed 7 days ago
B+
Retailer 5
-
$294 SGD
$230 USD
View
B+
Retailer 6
-
$322 SGD
£199 GBP
View
B+
Retailer 7
-
$327 SGD
HK$2,000 HKD
View
B+
Retailer 8
-
$331 SGD
$259 USD
View
B+
Retailer 9
-
$422 SGD
£260 GBP
View
B
Retailer 10
-
$454 SGD
$355 USD
View
B
Retailer 11
-
$528 SGD
$413 USD
View
B
Retailer 12
-
$857 SGD
£528 GBP
View
Most Expensive
B
MOH London
LG530296072 · Oct 29
$1,378 SGD
£849 GBP
View
12 more retailers have this diamond
Prices start from $133 SGDSave up to $1,245 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
$133 SGD