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Marquise|Lab Grown|IGI

1.24ct E VS1 Marquise Lab Grown Diamond

EX • E/VS1 • IGI LG794647484

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG794647484

Diamond specifications and retailer prices

From $303 SGD
$237 USD
As of October 30, 2026
Save $1,196 SGD (80%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,499 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 1.24ct lab-grown marquise diamond

This 1.24ct lab-grown marquise sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG794647484 or 794647484. Listed at 17 retailers as of October 29, 2026, with prices from $303 to $1,499, a $1,196 spread on the same certified stone. MOH London lists it at $1,499. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.24
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.7°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794647484
Dimensions10.61 × 5.60 × 10.61 mm
L/W Ratio1.89
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.61 mm5.60 mm1.24 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794647484
Side View
Table 59.0%Crown 37.7°Girdle: STK-THKPavilion 40.8°Culet: NoneDepth 64.5%

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: Oct 30
Current: $1,499 SGD|Low: $271 SGD|High: $1,507 SGD|Avg: $759 SGD|+7.1%
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
Retailer 14
Retailer 15
Retailer 16
Retailer 17
October 30, 2026
Retailer 15$271 SGD
Retailer 5$303 SGD
Retailer 14$314 SGD
Retailer 12$336 SGD
Retailer 17$336 SGD
Retailer 10$578 SGD
Retailer 16$579 SGD
Retailer 4$589 SGD
Retailer 9$597 SGD
Retailer 2$622 SGD
Retailer 8$794 SGD
Retailer 11$822 SGD
Retailer 6$1,073 SGD
Retailer 3$1,082 SGD
Retailer 13$1,085 SGD
Retailer 7$1,473 SGD
MOH London$1,499 SGD

35 data points across 17 retailers

17 retailers$303 SGD to $1,499 SGD

Retailer 1
-
$271 SGD
$212 USD
Price last confirmed 11 days ago
A
Retailer 2
-
$303 SGD
$237 USD
View
Final sale: no returns
Retailer 3
-
$314 SGD
$246 USD
View
Price last confirmed 10 days ago
A
Retailer 4
-
$336 SGD
$263 USD
View
Retailer 5
-
$336 SGD
$263 USD
View
Price last confirmed 11 days ago
A
Retailer 6
-
$578 SGD
ZAR 7,303 ZAR
View
A
Retailer 7
-
$579 SGD
$453 USD
View
A
Retailer 8
-
$589 SGD
$461 USD
View
A
Retailer 9
-
$622 SGD
£383 GBP
View
Retailer 10
-
$668 SGD
A$804 AUD
View
Price last confirmed 120 days ago
Retailer 11
-
$794 SGD
$621 USD
View
Price last confirmed 54 days ago
B+
Retailer 12
-
$822 SGD
A$989 AUD
View
B
Retailer 13
-
$1,073 SGD
$839 USD
View
Retailer 14
-
$1,082 SGD
$846 USD
View
Price last confirmed 11 days ago
B
Retailer 15
-
$1,082 SGD
$846 USD
View
B
Retailer 16
-
$1,085 SGD
$849 USD
View
Most Expensive
B
MOH London
LG794647484 · Oct 29
$1,499 SGD
£923 GBP
View
16 more retailers have this diamond
Prices start from $303 SGDSave up to $1,196 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
1.24ct Marquise
$303 SGD