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Round|Lab Grown|IGI

1.50ct J VS2 Round Lab Grown Diamond

ID • J/VS2 • IGI LG492123578

Shape and cutting style on the report: Round brilliant

Certificate IGI LG492123578

Diamond specifications and retailer prices

From $1,173 CAD
As of November 5, 2026
Save $5,219 CAD (82%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $6,392 CAD at MOH London · As of November 3, 2026
View at MOH London

About this 1.5ct lab-grown round diamond

This 1.5ct lab-grown round sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG492123578 or 492123578. Listed at 11 retailers as of November 3, 2026, with prices from $1,173 to $6,392, a $5,219 spread on the same certified stone. MOH London lists it at $6,392. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
J
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG492123578
Dimensions7.30 × 7.32 × 4.56 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.30 mm7.32 mm1.50 ctJ / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG492123578
Side View
Table 56.5%Crown 35.6°Girdle: MediumPavilion 40.7°Culet: NoneDepth 62.4%

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: $6,392 CAD|Low: $1,173 CAD|High: $6,477 CAD|Avg: $3,001 CAD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 2$1,173 CAD
Retailer 4$1,715 CAD
Retailer 8$1,920 CAD
Retailer 5$1,989 CAD
Retailer 7$1,989 CAD
Retailer 9$2,228 CAD
Retailer 10$2,804 CAD
Retailer 6$3,152 CAD
Retailer 11$3,811 CAD
Retailer 3$4,452 CAD
MOH London$6,392 CAD

17 data points across 11 retailers

11 retailers$1,173 CAD to $6,392 CAD

A
Cheapest Retailer
-
$1,173 CAD
A
Retailer 2
-
$1,715 CAD
View
A
Retailer 3
-
$1,866 CAD
View
A
Retailer 4
-
$1,920 CAD
View
Final sale: no returns
B+
Retailer 5
-
$1,989 CAD
View
Retailer 6
-
$1,989 CAD
View
Price last confirmed 25 days ago
B+
Retailer 7
-
$2,228 CAD
View
B
Retailer 8
-
$3,152 CAD
View
B
Retailer 9
-
$3,729 CAD
View
B
Retailer 10
-
$3,811 CAD
View
Most Expensive
B
MOH London
LG492123578 · Nov 3
$6,392 CAD
£3,604 GBP
View
10 more retailers have this diamond
Prices start from $1,173 CADSave up to $5,219 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
1.50ct Round
$1,173 CAD