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Round|Lab Grown|IGI

1.40ct G VS2 Round Lab Grown Diamond

EX • G/VS2 • IGI LG804642978

Shape and cutting style on the report: Round brilliant

Certificate IGI LG804642978

Diamond specifications and retailer prices

From $257 CAD
$184 USD
As of October 29, 2026
Save $1,244 CAD (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,501 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 1.4ct lab-grown round diamond

This 1.4ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG804642978 or 804642978. Listed at 18 retailers as of October 29, 2026, with prices from $257 to $1,501, a $1,244 spread on the same certified stone. MOH London lists it at $1,501. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.40
Carat
G
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804642978
Dimensions7.18 × 7.13 × 4.39 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.18 mm7.13 mm1.40 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804642978
Side View
Table 60.0%Crown 34°Girdle: Slightly ThickPavilion 41.1°Culet: NoneDepth 61.3%

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 29
Current: $1,501 CAD|Low: $253 CAD|High: $1,547 CAD|Avg: $732 CAD|-2.9%
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
October 30, 2026
Retailer 11$257 CAD
Retailer 2$299 CAD
Retailer 6$320 CAD
Retailer 16$564 CAD
Retailer 10$576 CAD
Retailer 12$603 CAD
Retailer 9$660 CAD
Retailer 13$675 CAD
Retailer 15$715 CAD
Retailer 8$834 CAD
Retailer 7$873 CAD
Retailer 5$1,027 CAD
Retailer 14$1,034 CAD
Retailer 3$1,103 CAD
Retailer 4$1,157 CAD
MOH London$1,501 CAD

38 data points across 16 retailers

18 retailers$257 CAD to $1,501 CAD

A
Cheapest Retailer
-
$257 CAD
$184 USD
A
Retailer 2
-
$299 CAD
$214 USD
View
A
Retailer 3
-
$320 CAD
$229 USD
View
A
Retailer 4
-
$327 CAD
$234 USD
View
B+
Retailer 5
-
$564 CAD
$404 USD
View
A
Retailer 6
-
$576 CAD
£325 GBP
View
A
Retailer 7
-
$603 CAD
€411 EUR
View
A
Retailer 8
-
$660 CAD
£372 GBP
View
B+
Retailer 9
-
$675 CAD
$483 USD
View
B+
Retailer 10
-
$715 CAD
$512 USD
View
B+
Retailer 11
-
$834 CAD
$597 USD
View
B+
Retailer 12
-
$873 CAD
$625 USD
View
Retailer 13
-
$958 CAD
$686 USD
View
Price last confirmed 44 days ago
B
Retailer 14
-
$1,027 CAD
$735 USD
View
B+
Retailer 15
-
$1,034 CAD
$740 USD
View
B
Retailer 16
-
$1,103 CAD
$789 USD
View
B
Retailer 17
-
$1,157 CAD
$828 USD
View
Most Expensive
B
MOH London
LG804642978 · Oct 29
$1,501 CAD
£846 GBP
View
17 more retailers have this diamond
Prices start from $257 CADSave up to $1,244 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 Round
$257 CAD