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Radiant|Natural|GIA

1.52ct J SI2 Radiant Natural Diamond

VG • J/SI2 • GIA 6452028181

Certificate GIA 6452028181

Diamond specifications and retailer prices

From $8,898 NZD
$5,015 USD
As of October 28, 2026
Save $3,256 NZD (27%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $12,154 NZD at Jared · As of October 30, 2026
View at Jared

About this 1.52ct natural radiant diamond

This 1.52ct natural radiant 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 stated by the retailer rather than the lab and certified by GIA 6452028181. Listed at 5 retailers as of October 28, 2026, with prices from $8,898 to $12,154, a $3,256 spread on the same certified stone. Jared lists it at $12,154. 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 (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6452028181
Dimensions7.38 × 5.94 × 4.15 mm
L/W Ratio1.24
Culet sizeNone
Top View
7.38 mm5.94 mm1.52 ctJ / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6452028181
Side View
Table 71.0%CrownGirdle: ThickPavilionCulet: NoneDepth 69.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $12,154 NZD|Low: $8,898 NZD|High: $12,154 NZD|Avg: $11,121 NZD
Jared
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 18, 2026
Retailer 2$8,898 NZD
Retailer 3$11,004 NZD
Retailer 4$11,764 NZD
Retailer 5$11,764 NZD
Jared$12,154 NZD

4 data points across 5 retailers

5 retailers$8,898 NZD to $12,154 NZD

B+
Cheapest Retailer
-
$8,898 NZD
$5,015 USD
B
Retailer 2
-
$11,004 NZD
$6,202 USD
View
B
Retailer 3
-
$11,764 NZD
$6,630 USD
View
B
Retailer 4
-
$11,764 NZD
$6,630 USD
View
Most Expensive
C
Jared
155875050 · Oct 30
$12,154 NZD
$6,850 USD
View
4 more retailers have this diamond
Prices start from $8,898 NZDSave up to $3,256 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.

B+
1.52ct Radiant
$8,898 NZD