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Oval|Natural|GIA

0.52ct J SI2 Oval Natural Diamond

EX • J/SI2 • GIA 2566634648

Certificate GIA 2566634648

Diamond specifications and retailer prices

From $572 NZD
As of November 6, 2026
Save $2,596 NZD (82%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $3,168 NZD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.52ct natural oval diamond

This 0.52ct natural oval sits in the half to three-quarter carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2566634648. Listed at 11 retailers as of November 5, 2026, with prices from $572 to $3,168, a $2,596 spread on the same certified stone. NZ Jewellers lists it at $3,168. 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

0.52
Carat
J
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2566634648
Dimensions6.27 × 4.49 × 2.82 mm
L/W Ratio1.40
Girdle conditionThick
Top View
6.27 mm4.49 mm0.52 ctJ / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2566634648
Side View
Table 55.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 62.8%

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: $3,168 NZD|Low: $572 NZD|High: $3,168 NZD|Avg: $1,267 NZD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 10$572 NZD
Retailer 2$610 NZD
Retailer 7$758 NZD
Retailer 3$981 NZD
Retailer 4$1,012 NZD
Retailer 8$1,062 NZD
Retailer 9$1,093 NZD
Retailer 6$1,250 NZD
Retailer 5$1,907 NZD
NZ Jewellers$3,168 NZD

15 data points across 10 retailers

11 retailers$572 NZD to $3,168 NZD

A
Cheapest Retailer
-
$572 NZD
Final sale: no returns
A
Retailer 2
-
$610 NZD
View
A
Retailer 3
-
$758 NZD
View
A
Retailer 4
-
$850 NZD
View
B+
Retailer 5
-
$981 NZD
View
B+
Retailer 6
-
$1,012 NZD
View
B+
Retailer 7
-
$1,062 NZD
View
B+
Retailer 8
-
$1,093 NZD
View
B
Retailer 9
-
$1,250 NZD
View
B
Retailer 10
-
$1,907 NZD
View
Most Expensive
C
NZ Jewellers
b61f212c-4c68-4a7e-a3c5-95c18f3a6482 · Nov 5
$3,168 NZD
$1,756 USD
View
10 more retailers have this diamond
Prices start from $572 NZDSave up to $2,596 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
0.52ct Oval
$572 NZD