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Round|Lab Grown|IGI

1.37ct H VS1 Round Lab Grown Diamond

ID • H/VS1 • IGI LG841654080

Shape and cutting style on the report: Round brilliant

Certificate IGI LG841654080

Diamond specifications and retailer prices

From $285 CAD
$204 USD
As of October 29, 2026
Save $1,374 CAD (83%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,659 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 1.37ct lab-grown round diamond

This 1.37ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG841654080 or 841654080. Listed at 14 retailers as of October 29, 2026, with prices from $285 to $1,659, a $1,374 spread on the same certified stone. MOH London lists it at $1,659. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.37
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841654080
Dimensions7.24 × 7.21 × 4.35 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.24 mm7.21 mm1.37 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841654080
Side View
Table 58.0%Crown 33.8°Girdle: MediumPavilion 40.9°Culet: NoneDepth 60.3%

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 29
Current: $1,659 CAD|Low: $274 CAD|High: $1,671 CAD|Avg: $801 CAD|-0.7%
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
October 30, 2026
Retailer 11$285 CAD
Retailer 4$330 CAD
Retailer 3$393 CAD
Retailer 6$610 CAD
Retailer 2$648 CAD
Retailer 14$703 CAD
Retailer 5$722 CAD
Retailer 9$782 CAD
Retailer 7$863 CAD
Retailer 8$1,076 CAD
Retailer 13$1,134 CAD
Retailer 12$1,137 CAD
Retailer 10$1,138 CAD
MOH London$1,659 CAD

27 data points across 14 retailers

14 retailers$285 CAD to $1,659 CAD

A
Cheapest Retailer
-
$285 CAD
$204 USD
A
Retailer 2
-
$330 CAD
$236 USD
View
A
Retailer 3
-
$393 CAD
HK$2,200 HKD
View
A
Retailer 4
-
$610 CAD
$437 USD
View
A
Retailer 5
-
$648 CAD
£365 GBP
View
A
Retailer 6
-
$703 CAD
$503 USD
View
A
Retailer 7
-
$722 CAD
$517 USD
View
A
Retailer 8
-
$782 CAD
$560 USD
View
A
Retailer 9
-
$863 CAD
A$950 AUD
View
B+
Retailer 10
-
$1,076 CAD
$770 USD
View
B+
Retailer 11
-
$1,134 CAD
$812 USD
View
B+
Retailer 12
-
$1,137 CAD
SGD 1,100 SGD
View
B+
Retailer 13
-
$1,138 CAD
$815 USD
View
Most Expensive
B+
MOH London
LG841654080 · Oct 29
$1,659 CAD
£935 GBP
View
13 more retailers have this diamond
Prices start from $285 CADSave up to $1,374 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
1.37ct Round
$285 CAD