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Radiant|Lab Grown|IGI

1.09ct G VVS1 Radiant Lab Grown Diamond

ID • G/VVS1 • IGI LG837604324

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG837604324

Diamond specifications and retailer prices

From $246 CAD
As of November 4, 2026
Save $1,177 CAD (83%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,422 CAD at MOH London · As of November 5, 2026
View at MOH London

About this 1.09ct lab-grown radiant diamond

This 1.09ct lab-grown radiant sits in the classic one-carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG837604324 or 837604324. Listed at 12 retailers as of November 4, 2026, with prices from $246 to $1,422, a $1,177 spread on the same certified stone. MOH London lists it at $1,422. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.09
Carat
G
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle46.2°
Pavilion angle34.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837604324
Dimensions7.22 × 5.11 × 3.38 mm
L/W Ratio1.41
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.22 mm5.11 mm1.09 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837604324
Side View
Table 62.0%Crown 46.2°Girdle: Slightly ThickPavilion 34.1°Culet: NoneDepth 66.1%

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 4
Current: $1,422 CAD|Low: $236 CAD|High: $1,444 CAD|Avg: $824 CAD|+3.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 10$246 CAD
Retailer 9$285 CAD
Retailer 6$339 CAD
Retailer 4$542 CAD
Retailer 12$662 CAD
Retailer 2$744 CAD
Retailer 3$980 CAD
Retailer 11$1,011 CAD
Retailer 7$1,020 CAD
Retailer 5$1,033 CAD
Retailer 8$1,036 CAD
MOH London$1,422 CAD

24 data points across 12 retailers

12 retailers$246 CAD to $1,422 CAD

A
Cheapest Retailer
-
$246 CAD
A
Retailer 2
-
$285 CAD
View
A
Retailer 3
-
$339 CAD
View
A
Retailer 4
-
$542 CAD
View
B+
Retailer 5
-
$662 CAD
View
B+
Retailer 6
-
$744 CAD
View
B+
Retailer 7
-
$980 CAD
View
B+
Retailer 8
-
$1,011 CAD
View
B+
Retailer 9
-
$1,020 CAD
View
B
Retailer 10
-
$1,033 CAD
View
B
Retailer 11
-
$1,036 CAD
View
Most Expensive
B
MOH London
LG837604324 · Nov 5
$1,422 CAD
£802 GBP
View
11 more retailers have this diamond
Prices start from $246 CADSave up to $1,177 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
1.09ct Radiant
$246 CAD