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Round|Lab Grown|IGI

1.36ct J VS1 Round Lab Grown Diamond

ID • J/VS1 • IGI LG451057249

Shape and cutting style on the report: Round brilliant

Certificate IGI LG451057249

Diamond specifications and retailer prices

From $1,014 CAD
As of November 5, 2026
Save $3,605 CAD (78%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $4,619 CAD at MOH London · As of November 3, 2026
View at MOH London

About this 1.36ct lab-grown round diamond

This 1.36ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG451057249 or 451057249. Listed at 13 retailers as of November 3, 2026, with prices from $1,014 to $4,619, a $3,605 spread on the same certified stone. MOH London lists it at $4,619. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.36
Carat
J
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG451057249
Dimensions7.10 × 7.08 × 4.37 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
7.10 mm7.08 mm1.36 ctJ / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG451057249
Side View
Table 58.0%Crown 34.9°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 61.6%

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 5
Current: $4,619 CAD|Low: $973 CAD|High: $4,681 CAD|Avg: $1,962 CAD
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
November 5, 2026
Retailer 10$1,014 CAD
Retailer 7$1,075 CAD
Retailer 4$1,103 CAD
Retailer 3$1,135 CAD
Retailer 11$1,176 CAD
Retailer 13$1,176 CAD
Retailer 8$1,425 CAD
Retailer 12$1,908 CAD
Retailer 6$2,161 CAD
Retailer 2$2,573 CAD
Retailer 9$2,898 CAD
Retailer 5$3,307 CAD
MOH London$4,619 CAD

42 data points across 13 retailers

13 retailers$1,014 CAD to $4,619 CAD

A
Cheapest Retailer
-
$1,014 CAD
A
Retailer 2
-
$1,075 CAD
View
A
Retailer 3
-
$1,103 CAD
View
A
Retailer 4
-
$1,135 CAD
View
Final sale: no returns
A
Retailer 5
-
$1,176 CAD
View
Retailer 6
-
$1,176 CAD
View
Price last confirmed 20 days ago
A
Retailer 7
-
$1,425 CAD
View
B+
Retailer 8
-
$1,908 CAD
View
B+
Retailer 9
-
$2,161 CAD
View
B+
Retailer 10
-
$2,573 CAD
View
B
Retailer 11
-
$2,898 CAD
View
B
Retailer 12
-
$3,307 CAD
View
Most Expensive
B
MOH London
LG451057249 · Nov 3
$4,619 CAD
£2,604 GBP
View
12 more retailers have this diamond
Prices start from $1,014 CADSave up to $3,605 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
1.36ct Round
$1,014 CAD