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Marquise|Lab Grown|IGI

1.40ct E VS2 Marquise Lab Grown Diamond

EX • E/VS2 • IGI LG836677702

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG836677702

Diamond specifications and retailer prices

From $294 CAD
$210 USD
As of October 27, 2026
Save $1,173 CAD (80%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,466 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 1.4ct lab-grown marquise diamond

This 1.4ct 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 LG836677702 or 836677702. Listed at 18 retailers as of October 27, 2026, with prices from $294 to $1,466, a $1,173 spread on the same certified stone. MOH London lists it at $1,466. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.40
Carat
E
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.1°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836677702
Dimensions11.82 × 5.93 × 3.54 mm
L/W Ratio1.99
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.82 mm5.93 mm1.40 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836677702
Side View
Table 60.0%Crown 32.1°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 59.7%

Caratlytics Score

How it works →
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: $1,466 CAD|Low: $294 CAD|High: $1,522 CAD|Avg: $872 CAD|-2.6%
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
Retailer 18
October 30, 2026
Retailer 18$294 CAD
Retailer 16$340 CAD
Retailer 3$364 CAD
Retailer 17$364 CAD
Retailer 14$438 CAD
Retailer 12$611 CAD
Retailer 7$627 CAD
Retailer 2$672 CAD
Retailer 5$791 CAD
Retailer 9$820 CAD
Retailer 13$1,092 CAD
Retailer 11$1,141 CAD
Retailer 4$1,170 CAD
Retailer 15$1,174 CAD
Retailer 6$1,180 CAD
Retailer 8$1,218 CAD
Retailer 10$1,245 CAD
MOH London$1,466 CAD

40 data points across 18 retailers

18 retailers$294 CAD to $1,466 CAD

A
Cheapest Retailer
-
$294 CAD
$210 USD
A
Retailer 2
-
$340 CAD
$243 USD
View
A
Retailer 3
-
$364 CAD
$260 USD
View
A
Retailer 4
-
$364 CAD
$260 USD
View
Retailer 5
-
$438 CAD
£246 GBP
View
Price last confirmed 13 days ago
A
Retailer 6
-
$611 CAD
€416 EUR
View
A
Retailer 7
-
$627 CAD
$448 USD
View
A
Retailer 8
-
$672 CAD
£378 GBP
View
A
Retailer 9
-
$791 CAD
$565 USD
View
B+
Retailer 10
-
$820 CAD
$586 USD
View
B
Retailer 11
-
$1,092 CAD
$780 USD
View
B+
Retailer 12
-
$1,141 CAD
A$1,254 AUD
View
B+
Retailer 13
-
$1,170 CAD
$836 USD
View
B
Retailer 14
-
$1,174 CAD
$839 USD
View
B+
Retailer 15
-
$1,180 CAD
SGD 1,139 SGD
View
B
Retailer 16
-
$1,243 CAD
$888 USD
View
Retailer 17
-
$1,245 CAD
$889 USD
View
Price last confirmed 11 days ago
Most Expensive
B
MOH London
LG836677702 · Oct 29
$1,466 CAD
£825 GBP
View
17 more retailers have this diamond
Prices start from $294 CADSave up to $1,173 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
1.40ct Marquise
$294 CAD