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Round|Lab Grown|IGI

1.50ct J VS2 Round Lab Grown Diamond

ID • J/VS2 • IGI LG499105173

Shape and cutting style on the report: Round brilliant

Certificate IGI LG499105173

Diamond specifications and retailer prices

From $1,596 CAD
$1,140 USD
As of October 29, 2026
Save $4,844 CAD (75%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $6,440 CAD at MOH London · As of October 29, 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 LG499105173 or 499105173. Listed at 12 retailers as of October 29, 2026, with prices from $1,596 to $6,440, a $4,844 spread on the same certified stone. MOH London lists it at $6,440. 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 angle32.8°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG499105173
Dimensions7.49 × 7.43 × 4.42 mm
L/W Ratio1.01
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
7.49 mm7.43 mm1.50 ctJ / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG499105173
Side View
Table 58.0%Crown 32.8°GirdlePavilion 40.2°Culet: NoneDepth 59.2%

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: $6,440 CAD|Low: $1,373 CAD|High: $6,491 CAD|Avg: $2,707 CAD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 29, 2026
Retailer 8$1,596 CAD
Retailer 7$1,719 CAD
Retailer 12$1,870 CAD
Retailer 14$1,924 CAD
Retailer 9$1,993 CAD
Retailer 11$1,993 CAD
Retailer 3$2,232 CAD
Retailer 6$2,395 CAD
Retailer 2$2,505 CAD
Retailer 4$2,810 CAD
Retailer 10$3,159 CAD
Retailer 13$3,737 CAD
Retailer 5$3,820 CAD
MOH London$6,440 CAD

44 data points across 14 retailers

12 retailers$1,596 CAD to $6,440 CAD

A
Cheapest Retailer
-
$1,596 CAD
$1,140 USD
A
Retailer 2
-
$1,719 CAD
$1,228 USD
View
A
Retailer 3
-
$1,870 CAD
$1,336 USD
View
B+
Retailer 4
-
$1,924 CAD
$1,375 USD
View
Final sale: no returns
B+
Retailer 5
-
$1,993 CAD
$1,424 USD
View
Retailer 6
-
$1,993 CAD
$1,424 USD
View
Price last confirmed 17 days ago
B+
Retailer 7
-
$2,232 CAD
$1,595 USD
View
B+
Retailer 8
-
$2,505 CAD
£1,409 GBP
View
B
Retailer 9
-
$3,159 CAD
$2,257 USD
View
B
Retailer 10
-
$3,737 CAD
$2,670 USD
View
B
Retailer 11
-
$3,820 CAD
$2,729 USD
View
Most Expensive
B
MOH London
LG499105173 · Oct 29
$6,440 CAD
£3,623 GBP
View
11 more retailers have this diamond
Prices start from $1,596 CADSave up to $4,844 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
$1,596 CAD