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Radiant|Natural|GIA

1.52ct E SI2 Radiant Natural Diamond

EX • E/SI2 • GIA 2558748105

Certificate GIA 2558748105

Diamond specifications and retailer prices

From $9,029 NZD
As of November 6, 2026
Save $8,960 NZD (50%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $17,988 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.52ct natural radiant diamond

This 1.52ct natural radiant sits in the one-and-a-half to two carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2558748105. Listed at 14 retailers as of November 5, 2026, with prices from $9,029 to $17,988, a $8,960 spread on the same certified stone. NZ Jewellers lists it at $17,988. 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
E
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2558748105
Dimensions7.81 × 5.78 × 3.91 mm
L/W Ratio1.35
Top View
7.81 mm5.78 mm1.52 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2558748105
Side View
Table 67.6%CrownGirdle: MED-STKPavilionCulet: NoneDepth 65.0%

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: $17,988 NZD|Low: $9,029 NZD|High: $17,988 NZD|Avg: $11,426 NZD
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 7, 2026
Retailer 7$9,029 NZD
Retailer 3$9,101 NZD
Retailer 13$9,380 NZD
Retailer 14$9,927 NZD
Retailer 8$10,078 NZD
Retailer 2$10,387 NZD
Retailer 4$10,755 NZD
Retailer 5$10,755 NZD
Retailer 12$10,755 NZD
Retailer 6$11,036 NZD
Retailer 9$11,686 NZD
Retailer 11$12,411 NZD
Retailer 10$15,845 NZD
NZ Jewellers$17,988 NZD

27 data points across 14 retailers

14 retailers$9,029 NZD to $17,988 NZD

A
Cheapest Retailer
-
$9,029 NZD
A
Retailer 2
-
$9,101 NZD
View
A
Retailer 3
-
$9,380 NZD
View
A
Retailer 4
-
$9,927 NZD
View
Final sale: no returns
A
Retailer 5
-
$10,078 NZD
View
A
Retailer 6
-
$10,387 NZD
View
A
Retailer 7
-
$10,755 NZD
View
Retailer 8
-
$10,755 NZD
View
Price last confirmed 9 days ago
A
Retailer 9
-
$10,755 NZD
View
A
Retailer 10
-
$11,036 NZD
View
A
Retailer 11
-
$11,686 NZD
View
A
Retailer 12
-
$12,411 NZD
View
B+
Retailer 13
-
$15,845 NZD
View
Most Expensive
B+
NZ Jewellers
7b6d737c-a948-48b9-ac04-2ca62ef7fdbe · Nov 5
$17,988 NZD
$9,972 USD
View
13 more retailers have this diamond
Prices start from $9,029 NZDSave up to $8,960 NZD

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 Radiant
$9,029 NZD