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Round|Natural|IGI

1.52ct I SI1 Round Natural Diamond

EX • I/SI1 • IGI 470130909

Shape and cutting style on the report: Round brilliant

Certificate IGI 470130909

Diamond specifications and retailer prices

From $4,732 CAD
As of November 6, 2026
Save $6,226 CAD (57%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $10,958 CAD at NZ Jewellers · As of September 26, 2026
View at NZ Jewellers

About this 1.52ct natural round diamond

This 1.52ct natural round sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI 470130909. Listed at 19 retailers as of November 5, 2026, with a 132% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle40.6°
OriginNatural
Grading LabIGI
CertificateIGI 470130909
Dimensions7.35 × 7.30 × 4.58 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
7.35 mm7.30 mm1.52 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 470130909
Side View
Table 56.0%Crown 36.4°Girdle: MediumPavilion 40.6°Culet: NoneDepth 62.5%

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: Nov 6
Current: $4,732 CAD|Low: $4,732 CAD|High: $10,138 CAD|Avg: $6,481 CAD|-2.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 1$4,732 CAD
Retailer 12$5,486 CAD
Retailer 9$5,607 CAD
Retailer 10$5,806 CAD
Retailer 11$5,956 CAD
Retailer 3$6,290 CAD
Retailer 4$6,290 CAD
Retailer 5$6,451 CAD
Retailer 2$6,547 CAD
Retailer 6$6,679 CAD
Retailer 7$7,674 CAD
Retailer 8$9,990 CAD

40 data points across 12 retailers

19 retailers$4,732 CAD to $10,958 CAD

A
Cheapest Retailer
-
$4,732 CAD
A
Retailer 2
-
$5,486 CAD
View
A
Retailer 3
-
$5,561 CAD
View
A
Retailer 4
-
$5,607 CAD
View
A
Retailer 5
-
$5,806 CAD
View
Final sale: no returns
A
Retailer 6
-
$5,956 CAD
View
Retailer 7
-
$6,290 CAD
View
Price last confirmed 45 days ago
A
Retailer 8
-
$6,290 CAD
View
A
Retailer 9
-
$6,290 CAD
View
Retailer 10
-
$6,290 CAD
View
Price last confirmed 8 days ago
A
Retailer 11
-
$6,451 CAD
View
A
Retailer 12
-
$6,498 CAD
View
A
Retailer 13
-
$6,679 CAD
View
B+
Retailer 14
-
$7,258 CAD
View
Retailer 15
-
$7,258 CAD
View
Price last confirmed 45 days ago
B+
Retailer 16
-
$7,674 CAD
View
B
Retailer 17
-
$9,990 CAD
View
B
Retailer 18
-
$10,958 CAD
View
Most Expensive
NZ Jewellers
232a851e-7f2a-48c6-9c43-d57d97065b97 · Sep 26
$10,958 CAD
$7,846 USD
View
Price last confirmed 40 days ago
18 more retailers have this diamond
Prices start from $4,732 CADSave up to $6,226 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
$4,732 CAD