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Oval|Lab Grown|IGI

1.52ct I SI2 Oval Lab Grown Diamond

ID • I/SI2 • IGI LG445036458

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG445036458

Diamond specifications and retailer prices

From $1,134 CAD
$810 USD
As of October 28, 2026
Save $4,789 CAD (81%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $5,923 CAD at MOH London · As of October 29, 2026
View at MOH London

About this 1.52ct lab-grown oval diamond

This 1.52ct lab-grown oval sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG445036458 or 445036458. Listed at 10 retailers as of October 28, 2026, with prices from $1,134 to $5,923, a $4,789 spread on the same certified stone. MOH London lists it at $5,923. 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
I
Color
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle41.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG445036458
Dimensions9.01 × 6.53 × 4.08 mm
L/W Ratio1.38
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
9.01 mm6.53 mm1.52 ctI / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG445036458
Side View
Table 61.5%Crown 34.3°Girdle: MED-STKPavilion 41.9°Culet: NoneDepth 62.5%

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 28
Current: $5,923 CAD|Low: $1,134 CAD|High: $5,969 CAD|Avg: $2,936 CAD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 29, 2026
Retailer 2$1,134 CAD
Retailer 5$1,769 CAD
Retailer 3$1,833 CAD
Retailer 7$2,619 CAD
Retailer 4$2,914 CAD
Retailer 6$3,612 CAD
Retailer 8$4,103 CAD
MOH London$5,923 CAD

15 data points across 8 retailers

10 retailers$1,134 CAD to $5,923 CAD

A
Cheapest Retailer
-
$1,134 CAD
$810 USD
A
Retailer 2
-
$1,580 CAD
$1,129 USD
View
A
Retailer 3
-
$1,720 CAD
$1,229 USD
View
A
Retailer 4
-
$1,769 CAD
$1,264 USD
View
Final sale: no returns
B+
Retailer 5
-
$1,833 CAD
$1,310 USD
View
Retailer 6
-
$1,833 CAD
$1,310 USD
View
Price last confirmed 17 days ago
B
Retailer 7
-
$2,914 CAD
$2,082 USD
View
B
Retailer 8
-
$3,436 CAD
$2,455 USD
View
B
Retailer 9
-
$3,612 CAD
$2,581 USD
View
Most Expensive
B
MOH London
LG445036458 · Oct 29
$5,923 CAD
£3,332 GBP
View
9 more retailers have this diamond
Prices start from $1,134 CADSave up to $4,789 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 Oval
$1,134 CAD