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Round|Lab Grown|IGI

1.52ct J SI2 Round Lab Grown Diamond

ID • J/SI2 • IGI LG492112695

Shape and cutting style on the report: Round brilliant

Certificate IGI LG492112695

Diamond specifications and retailer prices

From $1,486 CAD
$1,062 USD
As of October 29, 2026
Save $4,392 CAD (75%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $5,878 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 1.52ct lab-grown round diamond

This 1.52ct lab-grown round sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG492112695 or 492112695. Listed at 11 retailers as of October 29, 2026, with prices from $1,486 to $5,878, a $4,392 spread on the same certified stone. MOH London lists it at $5,878. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.52
Carat
J
Color
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG492112695
Dimensions7.41 × 7.36 × 4.51 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
7.41 mm7.36 mm1.52 ctJ / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG492112695
Side View
Table 58.5%Crown 33.2°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.0%

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: $5,878 CAD|Low: $1,188 CAD|High: $5,924 CAD|Avg: $2,554 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
October 30, 2026
Retailer 6$1,486 CAD
Retailer 7$1,498 CAD
Retailer 10$1,617 CAD
Retailer 12$1,663 CAD
Retailer 8$1,724 CAD
Retailer 13$1,724 CAD
Retailer 2$2,006 CAD
Retailer 4$2,486 CAD
Retailer 9$2,746 CAD
Retailer 11$3,232 CAD
Retailer 3$3,496 CAD
Retailer 5$3,855 CAD
MOH London$5,878 CAD

36 data points across 13 retailers

11 retailers$1,486 CAD to $5,878 CAD

A
Cheapest Retailer
-
$1,486 CAD
$1,062 USD
A
Retailer 2
-
$1,498 CAD
$1,070 USD
View
A
Retailer 3
-
$1,617 CAD
$1,155 USD
View
B+
Retailer 4
-
$1,663 CAD
$1,188 USD
View
Final sale: no returns
Retailer 5
-
$1,724 CAD
$1,232 USD
View
Price last confirmed 17 days ago
B+
Retailer 6
-
$1,724 CAD
$1,232 USD
View
B+
Retailer 7
-
$2,006 CAD
£1,128 GBP
View
B
Retailer 8
-
$2,746 CAD
$1,962 USD
View
B
Retailer 9
-
$3,232 CAD
$2,309 USD
View
B
Retailer 10
-
$3,496 CAD
$2,498 USD
View
Most Expensive
B
MOH London
LG492112695 · Oct 29
$5,878 CAD
£3,307 GBP
View
10 more retailers have this diamond
Prices start from $1,486 CADSave up to $4,392 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
1.52ct Round
$1,486 CAD