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1.52ct J SI2 Round Natural Diamond

EX • J/SI2 • IGI 732551668

Shape and cutting style on the report: Round brilliant

Certificate IGI 732551668

Diamond specifications and retailer prices

From $3,385 SGD
As of November 6, 2026
Save $4,225 SGD (56%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $7,610 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 732551668. Listed at 14 retailers as of November 5, 2026, with prices from $3,385 to $7,610, a $4,225 spread on the same certified stone. NZ Jewellers lists it at $7,610. 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 angle36.4°
Pavilion angle41.1°
OriginNatural
Grading LabIGI
CertificateIGI 732551668
Dimensions7.25 × 7.29 × 4.60 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
7.25 mm7.29 mm1.52 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 732551668
Side View
Table 58.0%Crown 36.4°Girdle: ThickPavilion 41.1°Culet: NoneDepth 63.3%

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: Nov 6
Current: $3,385 SGD|Low: $3,309 SGD|High: $7,392 SGD|Avg: $4,842 SGD|+0.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 1$3,385 SGD
Retailer 9$3,878 SGD
Retailer 8$3,947 SGD
Retailer 2$4,368 SGD
Retailer 10$4,536 SGD
Retailer 3$4,552 SGD
Retailer 5$4,787 SGD
Retailer 11$5,040 SGD
Retailer 6$5,068 SGD
Retailer 4$5,620 SGD
Retailer 7$7,284 SGD

44 data points across 11 retailers

14 retailers$3,385 SGD to $7,610 SGD

A
Cheapest Retailer
-
$3,385 SGD
A
Retailer 2
-
$3,878 SGD
View
B+
Retailer 3
-
$3,939 SGD
View
B+
Retailer 4
-
$3,947 SGD
View
Retailer 5
-
$4,368 SGD
View
Price last confirmed 21 days ago
B+
Retailer 6
-
$4,368 SGD
View
B+
Retailer 7
-
$4,536 SGD
View
B+
Retailer 8
-
$4,552 SGD
View
B+
Retailer 9
-
$4,787 SGD
View
B+
Retailer 10
-
$5,040 SGD
View
B+
Retailer 11
-
$5,068 SGD
View
B+
Retailer 12
-
$5,620 SGD
View
B
Retailer 13
-
$7,284 SGD
View
Most Expensive
B
NZ Jewellers
457b98bb-7c43-4f68-ad61-ee5929b51094 · Nov 5
$7,610 SGD
$5,958 USD
View
13 more retailers have this diamond
Prices start from $3,385 SGDSave up to $4,225 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
$3,385 SGD