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 $259 CAD
$185 USD
As of October 27, 2026
Save $1,247 CAD (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,506 CAD 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 $259 to $1,506, a $1,247 spread on the same certified stone. MOH London lists it at $1,506. 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
Color
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

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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 27
Current: $1,506 CAD|Low: $249 CAD|High: $1,522 CAD|Avg: $616 CAD
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$259 CAD
Retailer 5$290 CAD
Retailer 13$301 CAD
Retailer 11$322 CAD
Retailer 12$322 CAD
Retailer 9$405 CAD
Retailer 7$552 CAD
Retailer 4$565 CAD
Retailer 2$579 CAD
Retailer 6$669 CAD
Retailer 8$784 CAD
Retailer 3$1,034 CAD
Retailer 10$1,092 CAD
MOH London$1,506 CAD

43 data points across 14 retailers

16 retailers$259 CAD to $1,506 CAD

A
Cheapest Retailer
-
$259 CAD
$185 USD
A
Retailer 2
-
$290 CAD
$207 USD
View
Final sale: no returns
A
Retailer 3
-
$301 CAD
$215 USD
View
A
Retailer 4
-
$322 CAD
$230 USD
View
A
Retailer 5
-
$322 CAD
$230 USD
View
Retailer 6
-
$405 CAD
£228 GBP
View
Price last confirmed 13 days ago
A
Retailer 7
-
$552 CAD
ZAR 6,374 ZAR
View
A
Retailer 8
-
$565 CAD
$404 USD
View
A
Retailer 9
-
$579 CAD
£325 GBP
View
A
Retailer 10
-
$630 CAD
$450 USD
View
A
Retailer 11
-
$669 CAD
$478 USD
View
A
Retailer 12
-
$784 CAD
A$862 AUD
View
B+
Retailer 13
-
$1,034 CAD
$739 USD
View
B
Retailer 14
-
$1,092 CAD
$780 USD
View
B+
Retailer 15
-
$1,109 CAD
$793 USD
View
Most Expensive
B
MOH London
LG815655268 · Oct 26
$1,506 CAD
£847 GBP
View
15 more retailers have this diamond
Prices start from $259 CADSave up to $1,247 CAD

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
$259 CAD