Marquise|Lab Grown|IGI

1.25ct E VS2 Marquise Lab Grown Diamond

ID • E/VS2 • IGI LG843611458

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG843611458

Diamond specifications and retailer prices

From $412 CAD
£232 GBP
As of October 17, 2026
10 retailers carry this diamond
Most expensive: $1,611 CAD at MOH London · As of October 19, 2026
View at MOH London

About this 1.25ct lab-grown marquise diamond

This 1.25ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG843611458 or 843611458. Listed at 10 retailers as of October 17, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.25
Carat
E
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843611458
Dimensions10.84 × 5.73 × 3.53 mm
L/W Ratio1.89
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.84 mm5.73 mm1.25 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843611458
Side View
Table 61.0%Crown 33.9°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 61.6%

Caratlytics Score

No score right now
No retailer has confirmed this stone recently, so we are not scoring it. Prices below are as of the date shown.

Price History

Last verified: Oct 17
Current: $1,611 CAD|Low: $412 CAD|High: $1,620 CAD|Avg: $920 CAD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 23, 2026
Retailer 7$412 CAD
Retailer 9$461 CAD
Retailer 5$579 CAD
Retailer 2$605 CAD
Retailer 6$648 CAD
Retailer 4$936 CAD
Retailer 8$1,106 CAD
Retailer 3$1,159 CAD
Retailer 10$1,177 CAD
Retailer 11$1,389 CAD
MOH London$1,611 CAD

13 data points across 11 retailers

10 retailers$412 CAD to $1,611 CAD

Retailer 1
-
$412 CAD
£232 GBP
Price last confirmed 13 days ago
Retailer 2
-
$461 CAD
$330 USD
View
Price last confirmed 7 days ago
Retailer 3
-
$605 CAD
£341 GBP
View
Price last confirmed 7 days ago
Retailer 4
-
$648 CAD
$464 USD
View
Price last confirmed 7 days ago
Retailer 5
-
$936 CAD
$670 USD
View
Price last confirmed 9 days ago
Retailer 6
-
$1,106 CAD
$792 USD
View
Price last confirmed 7 days ago
Retailer 7
-
$1,159 CAD
$830 USD
View
Price last confirmed 9 days ago
Retailer 8
-
$1,177 CAD
$842 USD
View
Price last confirmed 12 days ago
Retailer 9
-
$1,389 CAD
SGD 1,344 SGD
View
Price last confirmed 17 days ago
Most Expensive
MOH London
LG843611458 · Oct 19
$1,611 CAD
£908 GBP
View
Price last confirmed 11 days ago
9 more retailers have this diamond

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.

1.25ct Marquise
$412 CAD