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Round|Natural|IGI

1.52ct J SI2 Round Natural Diamond

VG • J/SI2 • IGI 506168303

Shape and cutting style on the report: Round brilliant

Certificate IGI 506168303

Diamond specifications and retailer prices

From $2,041 SGD
As of November 6, 2026
Save $2,228 SGD (52%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $5,959 SGD at NZ Jewellers · As of October 27, 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 very-good cut grade and certified by IGI 506168303. Listed at 12 retailers as of November 4, 2026, with a 109% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.52
Carat
J
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle35.9°
Pavilion angle39.9°
OriginNatural
Grading LabIGI
CertificateIGI 506168303
Dimensions7.26 × 7.16 × 4.55 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
7.26 mm7.16 mm1.52 ctJ / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateIGI 506168303
Side View
Table 56.5%Crown 35.9°Girdle: STK-THKPavilion 39.9°Culet: NoneDepth 63.0%

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: $5,959 SGD|Low: $2,041 SGD|High: $6,192 SGD|Avg: $2,950 SGD|-3.8%
NZ Jewellers
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 2$2,041 SGD
Retailer 3$2,226 SGD
Retailer 12$2,254 SGD
Retailer 9$2,385 SGD
Retailer 7$2,443 SGD
Retailer 11$2,443 SGD
Retailer 8$2,556 SGD
Retailer 4$2,560 SGD
Retailer 6$2,618 SGD
Retailer 10$2,819 SGD
Retailer 5$4,269 SGD
NZ Jewellers$5,959 SGD

45 data points across 12 retailers

12 retailers$2,041 SGD to $4,269 SGD

A
Cheapest Retailer
-
$2,041 SGD
B+
Retailer 2
-
$2,226 SGD
View
B+
Retailer 3
-
$2,254 SGD
View
Final sale: no returns
B+
Retailer 4
-
$2,385 SGD
View
Retailer 5
-
$2,443 SGD
View
Price last confirmed 8 days ago
Retailer 6
-
$2,443 SGD
View
Price last confirmed 8 days ago
Retailer 7
-
$2,556 SGD
View
Price last confirmed 8 days ago
B+
Retailer 8
-
$2,560 SGD
View
B+
Retailer 9
-
$2,618 SGD
View
Retailer 10
-
$2,819 SGD
View
Price last confirmed 10 days ago
B+
Retailer 11
-
$4,269 SGD
View
Most Expensive
NZ Jewellers
8e915ed2-f4dc-4436-93cb-a8ef1c95b5fe · Oct 27
$5,959 SGD
$4,665 USD
View
Price last confirmed 10 days ago
11 more retailers have this diamond
Prices start from $2,041 SGDSave up to $2,228 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
$2,041 SGD