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Marquise|Lab Grown|IGI

1.40ct F VVS2 Marquise Lab Grown Diamond

EX • F/VVS2 • IGI LG840616622

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG840616622

Diamond specifications and retailer prices

From $307 CAD
$220 USD
As of November 2, 2026
Save $1,222 CAD (80%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,529 CAD at MOH London · As of November 1, 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 F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG840616622 or 840616622. Listed at 20 retailers as of November 1, 2026, with prices from $307 to $1,529, a $1,222 spread on the same certified stone. MOH London lists it at $1,529. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.40
Carat
F
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840616622
Dimensions11.34 × 6.03 × 3.63 mm
L/W Ratio1.88
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.34 mm6.03 mm1.40 ctF / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840616622
Side View
Table 60.0%Crown 33.2°Girdle: STK-THKPavilion 39.8°Culet: NoneDepth 60.2%

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: Nov 2
Current: $1,529 CAD|Low: $307 CAD|High: $1,547 CAD|Avg: $878 CAD|-1.1%
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
Retailer 18
Retailer 19
Retailer 20
November 2, 2026
Retailer 4$307 CAD
Retailer 20$358 CAD
Retailer 3$381 CAD
Retailer 11$381 CAD
Retailer 14$425 CAD
Retailer 17$640 CAD
Retailer 9$651 CAD
Retailer 13$659 CAD
Retailer 2$704 CAD
Retailer 7$834 CAD
Retailer 8$851 CAD
Retailer 16$933 CAD
Retailer 5$1,226 CAD
Retailer 19$1,231 CAD
Retailer 6$1,234 CAD
Retailer 18$1,271 CAD
Retailer 12$1,301 CAD
Retailer 15$1,308 CAD
Retailer 10$1,313 CAD
MOH London$1,529 CAD

27 data points across 20 retailers

20 retailers$307 CAD to $1,529 CAD

A
Cheapest Retailer
-
$307 CAD
$220 USD
A
Retailer 2
-
$358 CAD
$256 USD
View
Retailer 3
-
$381 CAD
$273 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
$381 CAD
$273 USD
View
A
Retailer 5
-
$425 CAD
£239 GBP
View
A
Retailer 6
-
$640 CAD
€436 EUR
View
A
Retailer 7
-
$651 CAD
$466 USD
View
A
Retailer 8
-
$659 CAD
ZAR 7,620 ZAR
View
A
Retailer 9
-
$704 CAD
£397 GBP
View
A
Retailer 10
-
$834 CAD
$597 USD
View
A
Retailer 11
-
$851 CAD
$609 USD
View
A
Retailer 12
-
$933 CAD
A$1,027 AUD
View
B+
Retailer 13
-
$1,226 CAD
$878 USD
View
B
Retailer 14
-
$1,231 CAD
$881 USD
View
B+
Retailer 15
-
$1,234 CAD
SGD 1,194 SGD
View
B
Retailer 16
-
$1,271 CAD
$910 USD
View
B
Retailer 17
-
$1,301 CAD
$931 USD
View
B
Retailer 18
-
$1,308 CAD
A$1,441 AUD
View
B
Retailer 19
-
$1,313 CAD
$940 USD
View
Most Expensive
B
MOH London
LG840616622 · Nov 1
$1,529 CAD
£862 GBP
View
19 more retailers have this diamond
Prices start from $307 CADSave up to $1,222 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
$307 CAD