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Marquise|Lab Grown|IGI

0.44ct H SI1 Marquise Lab Grown Diamond

ID • H/SI1 • IGI LG542237479

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG542237479

Diamond specifications and retailer prices

From $142 SGD
$111 USD
As of November 2, 2026
Save $1,329 SGD (90%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,471 SGD at MOH London · As of November 1, 2026
View at MOH London

About this 0.44ct lab-grown marquise diamond

This 0.44ct lab-grown marquise sits in the sub-half-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG542237479 or 542237479. Listed at 11 retailers as of November 1, 2026, with prices from $142 to $1,471, a $1,329 spread on the same certified stone. MOH London lists it at $1,471. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.44
Carat
H
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle31.5°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG542237479
Dimensions8.41 × 4.00 × 2.38 mm
L/W Ratio2.10
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
8.41 mm4.00 mm0.44 ctH / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG542237479
Side View
Table 65.0%Crown 31.5°Girdle: THN-MEDPavilion 41.1°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: Nov 2
Current: $1,471 SGD|Low: $137 SGD|High: $1,883 SGD|Avg: $578 SGD|-1.1%
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
November 1, 2026
Retailer 7$142 SGD
Retailer 11$165 SGD
Retailer 8$188 SGD
Retailer 12$188 SGD
Retailer 2$294 SGD
Retailer 4$327 SGD
Retailer 9$349 SGD
Retailer 6$425 SGD
Retailer 13$465 SGD
Retailer 10$566 SGD
Retailer 5$678 SGD
MOH London$1,471 SGD
Retailer 3$1,883 SGD

19 data points across 13 retailers

11 retailers$142 SGD to $1,471 SGD

A
Cheapest Retailer
-
$142 SGD
$111 USD
A
Retailer 2
-
$165 SGD
$129 USD
View
A
Retailer 3
-
$188 SGD
$147 USD
View
Retailer 4
-
$188 SGD
$147 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$294 SGD
$230 USD
View
B+
Retailer 6
-
$327 SGD
HK$2,000 HKD
View
B+
Retailer 7
-
$349 SGD
$273 USD
View
B+
Retailer 8
-
$425 SGD
£262 GBP
View
B
Retailer 9
-
$465 SGD
$364 USD
View
B
Retailer 10
-
$566 SGD
$443 USD
View
Most Expensive
B
MOH London
LG542237479 · Nov 1
$1,471 SGD
£906 GBP
View
10 more retailers have this diamond
Prices start from $142 SGDSave up to $1,329 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
0.44ct Marquise
$142 SGD