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1.52ct J SI2 Round Natural Diamond

EX • J/SI2 • IGI 835613859

Shape and cutting style on the report: Round brilliant

Certificate IGI 835613859

Diamond specifications and retailer prices

From $3,203 SGD
As of November 6, 2026
Save $4,197 SGD (57%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $7,401 SGD at NZ Jewellers · As of November 5, 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 J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI 835613859. Listed at 14 retailers as of November 5, 2026, with prices from $3,203 to $7,401, a $4,197 spread on the same certified stone. NZ Jewellers lists it at $7,401. 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
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.9°
OriginNatural
Grading LabIGI
CertificateIGI 835613859
Dimensions7.30 × 7.35 × 4.55 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
7.30 mm7.35 mm1.52 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 835613859
Side View
Table 59.0%Crown 36°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 62.2%

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: $7,401 SGD|Low: $3,203 SGD|High: $7,401 SGD|Avg: $4,746 SGD
NZ Jewellers
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
November 6, 2026
Retailer 2$3,203 SGD
Retailer 14$3,769 SGD
Retailer 6$4,034 SGD
Retailer 10$4,063 SGD
Retailer 4$4,247 SGD
Retailer 12$4,247 SGD
Retailer 13$4,411 SGD
Retailer 3$4,431 SGD
Retailer 11$4,439 SGD
Retailer 8$4,653 SGD
Retailer 5$4,901 SGD
Retailer 7$5,466 SGD
Retailer 9$7,084 SGD
NZ Jewellers$7,401 SGD

26 data points across 14 retailers

14 retailers$3,203 SGD to $7,401 SGD

A
Cheapest Retailer
-
$3,203 SGD
A
Retailer 2
-
$3,769 SGD
View
B+
Retailer 3
-
$4,034 SGD
View
B+
Retailer 4
-
$4,063 SGD
View
Retailer 5
-
$4,247 SGD
View
Price last confirmed 12 days ago
B+
Retailer 6
-
$4,247 SGD
View
B+
Retailer 7
-
$4,411 SGD
View
B+
Retailer 8
-
$4,431 SGD
View
B+
Retailer 9
-
$4,439 SGD
View
A
Retailer 10
-
$4,653 SGD
View
B+
Retailer 11
-
$4,901 SGD
View
B+
Retailer 12
-
$5,466 SGD
View
B
Retailer 13
-
$7,084 SGD
View
Most Expensive
B
NZ Jewellers
1a70f614-23f6-457a-a164-bad75743308e · Nov 5
$7,401 SGD
$5,794 USD
View
13 more retailers have this diamond
Prices start from $3,203 SGDSave up to $4,197 SGD

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
$3,203 SGD