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1.52ct J SI2 Round Natural Diamond

EX • J/SI2 • IGI 508119187

Shape and cutting style on the report: Round brilliant

Certificate IGI 508119187

Diamond specifications and retailer prices

From $2,153 USD
As of November 6, 2026
Save $2,830 USD (57%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $4,983 USD 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 508119187. Listed at 13 retailers as of November 5, 2026, with prices from $2,153 to $4,983, a $2,830 spread on the same certified stone. NZ Jewellers lists it at $4,983. 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
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle40.3°
OriginNatural
Grading LabIGI
CertificateIGI 508119187
Dimensions7.39 × 7.36 × 4.45 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Top View
7.39 mm7.36 mm1.52 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 508119187
Side View
Table 60.5%Crown 34.7°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 60.3%

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: $4,983 USD|Low: $2,016 USD|High: $4,983 USD|Avg: $2,816 USD
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 6$2,153 USD
Retailer 13$2,185 USD
Retailer 14$2,200 USD
Retailer 3$2,262 USD
Retailer 10$2,384 USD
Retailer 11$2,384 USD
Retailer 12$2,494 USD
Retailer 4$2,523 USD
Retailer 9$2,750 USD
Retailer 5$2,856 USD
Retailer 7$2,953 USD
Retailer 2$3,067 USD
Retailer 8$4,164 USD
NZ Jewellers$4,983 USD

33 data points across 14 retailers

13 retailers$2,153 USD to $4,983 USD

A
Cheapest Retailer
-
$2,153 USD
A
Retailer 2
-
$2,185 USD
View
A
Retailer 3
-
$2,200 USD
View
Final sale: no returns
A
Retailer 4
-
$2,262 USD
View
A
Retailer 5
-
$2,384 USD
View
Retailer 6
-
$2,384 USD
View
Price last confirmed 8 days ago
A
Retailer 7
-
$2,494 USD
View
A
Retailer 8
-
$2,523 USD
View
B+
Retailer 9
-
$2,750 USD
View
A
Retailer 10
-
$2,953 USD
View
A
Retailer 11
-
$3,067 USD
View
B+
Retailer 12
-
$4,164 USD
View
Most Expensive
B
NZ Jewellers
ba4349a2-805b-45db-a9da-a296dc9ffca6 · Nov 5
$4,983 USD
View
12 more retailers have this diamond
Prices start from $2,153 USDSave up to $2,830 USD

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
$2,153 USD