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Marquise|Lab Grown|IGI

0.54ct I VS2 Marquise Lab Grown Diamond

ID • I/VS2 • IGI LG436045417

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG436045417

Diamond specifications and retailer prices

From $390 SGD
$305 USD
As of October 30, 2026
Save $1,549 SGD (80%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,939 SGD at MOH London · As of November 1, 2026
View at MOH London

About this 0.54ct lab-grown marquise diamond

This 0.54ct lab-grown marquise sits in the half to three-quarter carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG436045417 or 436045417. Listed at 10 retailers as of October 30, 2026, with prices from $390 to $1,939, a $1,549 spread on the same certified stone. MOH London lists it at $1,939. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.54
Carat
I
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.1°
Pavilion angle42.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG436045417
Dimensions7.90 × 4.35 × 2.64 mm
L/W Ratio1.82
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
7.90 mm4.35 mm0.54 ctI / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG436045417
Side View
Table 61.5%Crown 32.1°Girdle: MED-THKPavilion 42.2°Culet: NoneDepth 60.7%

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: $1,939 SGD|Low: $375 SGD|High: $1,963 SGD|Avg: $964 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 8$390 SGD
Retailer 2$435 SGD
Retailer 12$453 SGD
Retailer 9$483 SGD
Retailer 13$483 SGD
Retailer 3$684 SGD
Retailer 11$789 SGD
Retailer 6$885 SGD
Retailer 4$952 SGD
Retailer 7$1,487 SGD
Retailer 10$1,556 SGD
Retailer 5$1,890 SGD
MOH London$1,939 SGD

19 data points across 13 retailers

10 retailers$390 SGD to $1,939 SGD

A
Cheapest Retailer
-
$390 SGD
$305 USD
A
Retailer 2
-
$435 SGD
$340 USD
View
A
Retailer 3
-
$453 SGD
$354 USD
View
Retailer 4
-
$483 SGD
$378 USD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$483 SGD
$378 USD
View
B+
Retailer 6
-
$789 SGD
$617 USD
View
Retailer 7
-
$885 SGD
€659 EUR
View
Price last confirmed 7 days ago
B
Retailer 8
-
$1,487 SGD
$1,163 USD
View
B
Retailer 9
-
$1,556 SGD
$1,217 USD
View
Most Expensive
B
MOH London
LG436045417 · Nov 1
$1,939 SGD
£1,194 GBP
View
9 more retailers have this diamond
Prices start from $390 SGDSave up to $1,549 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
0.54ct Marquise
$390 SGD