CaratHunter
Plans
Marquise|Lab Grown|IGI

1.24ct E VS1 Marquise Lab Grown Diamond

ID • E/VS1 • IGI LG815655268

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG815655268

Diamond specifications and retailer prices

From $237 SGD
$185 USD
As of October 27, 2026
Save $1,139 SGD (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,375 SGD at MOH London · As of October 26, 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 LG815655268 or 815655268. Listed at 16 retailers as of October 26, 2026, with prices from $237 to $1,375, a $1,139 spread on the same certified stone. MOH London lists it at $1,375. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG815655268
Dimensions11.54 × 5.38 × 3.36 mm
L/W Ratio2.14
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.54 mm5.38 mm1.24 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG815655268
Side View
Table 60.0%Crown 32.9°Girdle: STK-THKPavilion 40.6°Culet: NoneDepth 62.5%

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: Oct 27
Current: $1,375 SGD|Low: $228 SGD|High: $1,390 SGD|Avg: $563 SGD
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
October 28, 2026
Retailer 14$237 SGD
Retailer 5$265 SGD
Retailer 13$275 SGD
Retailer 11$294 SGD
Retailer 12$294 SGD
Retailer 9$370 SGD
Retailer 7$504 SGD
Retailer 4$516 SGD
Retailer 2$528 SGD
Retailer 6$611 SGD
Retailer 8$716 SGD
Retailer 3$945 SGD
Retailer 10$997 SGD
MOH London$1,375 SGD

42 data points across 14 retailers

16 retailers$237 SGD to $1,375 SGD

A
Cheapest Retailer
-
$237 SGD
$185 USD
A
Retailer 2
-
$265 SGD
$207 USD
View
Final sale: no returns
A
Retailer 3
-
$275 SGD
$215 USD
View
A
Retailer 4
-
$294 SGD
$230 USD
View
A
Retailer 5
-
$294 SGD
$230 USD
View
Retailer 6
-
$370 SGD
£228 GBP
View
Price last confirmed 14 days ago
A
Retailer 7
-
$504 SGD
ZAR 6,374 ZAR
View
A
Retailer 8
-
$516 SGD
$404 USD
View
A
Retailer 9
-
$528 SGD
£325 GBP
View
A
Retailer 10
-
$575 SGD
$450 USD
View
A
Retailer 11
-
$611 SGD
$478 USD
View
A
Retailer 12
-
$716 SGD
A$862 AUD
View
B+
Retailer 13
-
$945 SGD
$739 USD
View
B
Retailer 14
-
$997 SGD
$780 USD
View
B+
Retailer 15
-
$1,013 SGD
$793 USD
View
Most Expensive
B
MOH London
LG815655268 · Oct 26
$1,375 SGD
£847 GBP
View
15 more retailers have this diamond
Prices start from $237 SGDSave up to $1,139 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
$237 SGD