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Round|Lab Grown|IGI

1.52ct I SI2 Round Lab Grown Diamond

ID • I/SI2 • IGI LG425067193

Shape and cutting style on the report: Round brilliant

Certificate IGI LG425067193

Diamond specifications and retailer prices

From $1,512 CAD
$1,080 USD
As of October 29, 2026
Save $5,010 CAD (77%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $6,522 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 I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG425067193 or 425067193. Listed at 10 retailers as of October 29, 2026, with prices from $1,512 to $6,522, a $5,010 spread on the same certified stone. MOH London lists it at $6,522. 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 angle33.8°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG425067193
Dimensions7.37 × 7.39 × 4.52 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
7.37 mm7.39 mm1.52 ctI / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG425067193
Side View
Table 56.0%Crown 33.8°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 61.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $6,522 CAD|Low: $1,512 CAD|High: $6,575 CAD|Avg: $3,334 CAD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 29, 2026
Retailer 3$1,512 CAD
Retailer 2$1,741 CAD
Retailer 5$1,948 CAD
Retailer 7$2,843 CAD
Retailer 4$3,199 CAD
Retailer 6$3,868 CAD
Retailer 8$4,520 CAD
MOH London$6,522 CAD

14 data points across 8 retailers

10 retailers$1,512 CAD to $6,522 CAD

A
Cheapest Retailer
-
$1,512 CAD
$1,080 USD
A
Retailer 2
-
$1,741 CAD
$1,244 USD
View
B+
Retailer 3
-
$1,894 CAD
$1,353 USD
View
B+
Retailer 4
-
$1,948 CAD
$1,392 USD
View
Final sale: no returns
B+
Retailer 5
-
$2,020 CAD
$1,443 USD
View
Retailer 6
-
$2,020 CAD
$1,443 USD
View
Price last confirmed 17 days ago
B
Retailer 7
-
$3,199 CAD
$2,286 USD
View
B
Retailer 8
-
$3,785 CAD
$2,704 USD
View
B
Retailer 9
-
$3,868 CAD
$2,764 USD
View
Most Expensive
B
MOH London
LG425067193 · Oct 29
$6,522 CAD
£3,669 GBP
View
9 more retailers have this diamond
Prices start from $1,512 CADSave up to $5,010 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
$1,512 CAD