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Marquise|Lab Grown|IGI

1.03ct D VS2 Marquise Lab Grown Diamond

ID • D/VS2 • IGI LG754593112

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG754593112

Diamond specifications and retailer prices

From $446 SGD
$349 USD
As of November 3, 2026
Save $1,007 SGD (69%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,454 SGD at MOH London · As of November 2, 2026
View at MOH London

About this 1.03ct lab-grown marquise diamond

This 1.03ct lab-grown marquise sits in the classic one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG754593112 or 754593112. Listed at 13 retailers as of November 2, 2026, with prices from $446 to $1,454, a $1,007 spread on the same certified stone. MOH London lists it at $1,454. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG754593112
Dimensions10.21 × 5.38 × 3.35 mm
L/W Ratio1.90
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.21 mm5.38 mm1.03 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG754593112
Side View
Table 59.0%Crown 34.3°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 62.3%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 3
Current: $1,454 SGD|Low: $311 SGD|High: $1,470 SGD|Avg: $786 SGD|-1.0%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 3, 2026
Retailer 6$311 SGD
Retailer 9$446 SGD
Retailer 5$542 SGD
Retailer 2$568 SGD
Retailer 7$711 SGD
Retailer 3$921 SGD
Retailer 4$1,003 SGD
Retailer 8$1,130 SGD
MOH London$1,454 SGD

41 data points across 9 retailers

13 retailers$446 SGD to $1,454 SGD

Retailer 1
-
$240 SGD
$188 USD
Price last confirmed 32 days ago
Retailer 2
-
$290 SGD
$227 USD
View
Price last confirmed 35 days ago
Retailer 3
-
$311 SGD
$243 USD
View
Price last confirmed 31 days ago
A
Retailer 4
-
$446 SGD
$349 USD
View
A
Retailer 5
-
$542 SGD
$424 USD
View
B+
Retailer 6
-
$568 SGD
£350 GBP
View
B+
Retailer 7
-
$710 SGD
$555 USD
View
B+
Retailer 8
-
$711 SGD
$556 USD
View
B+
Retailer 9
-
$921 SGD
$720 USD
View
Retailer 10
-
$999 SGD
$781 USD
View
Price last confirmed 33 days ago
B
Retailer 11
-
$1,003 SGD
$784 USD
View
Retailer 12
-
$1,068 SGD
$835 USD
View
Price last confirmed 16 days ago
Most Expensive
B
MOH London
LG754593112 · Nov 2
$1,454 SGD
£895 GBP
View
12 more retailers have this diamond
Prices start from $446 SGDSave up to $1,007 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
1.03ct Marquise
$446 SGD