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Round|Natural|GIA

0.52ct J IF Round Natural Diamond

EX • J/IF • GIA 2428432556

Certificate GIA 2428432556

Diamond specifications and retailer prices

From $1,013 NZD
$571 USD
As of November 1, 2026
Save $2,791 NZD (73%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $3,879 NZD at NZ Jewellers · As of September 24, 2026
View at NZ Jewellers

About this 0.52ct natural round diamond

This 0.52ct natural round sits in the half to three-quarter carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 2428432556. Listed at 22 retailers as of October 30, 2026, with a 275% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.52
Carat
J
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 2428432556
Dimensions5.23 × 5.20 × 3.15 mm
L/W Ratio1.01
Top View
5.23 mm5.20 mm0.52 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2428432556
Side View
Table 56.0%Crown 34°Girdle: MediumPavilion 40.6°Culet: NoneDepth 60.5%

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 1
Current: $3,804 NZD|Low: $1,013 NZD|High: $3,804 NZD|Avg: $1,662 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
Retailer 15
November 2, 2026
Retailer 13$1,013 NZD
Retailer 14$1,107 NZD
Retailer 12$1,201 NZD
Retailer 7$1,214 NZD
Retailer 5$1,226 NZD
Retailer 3$1,260 NZD
Retailer 8$1,431 NZD
Retailer 10$1,436 NZD
Retailer 2$1,475 NZD
Retailer 4$1,535 NZD
Retailer 9$1,625 NZD
Retailer 6$1,824 NZD
Retailer 15$1,873 NZD
Retailer 11$2,774 NZD
NZ Jewellers$3,804 NZD

45 data points across 15 retailers

22 retailers$1,013 NZD to $3,804 NZD

A
Cheapest Retailer
-
$1,013 NZD
$571 USD
A
Retailer 2
-
$1,107 NZD
$624 USD
View
Final sale: no returns
A
Retailer 3
-
$1,201 NZD
$677 USD
View
A
Retailer 4
-
$1,214 NZD
$684 USD
View
A
Retailer 5
-
$1,226 NZD
SGD 934 SGD
View
Retailer 6
-
$1,237 NZD
$697 USD
View
Price last confirmed 55 days ago
Retailer 7
-
$1,237 NZD
$697 USD
View
Price last confirmed 34 days ago
Retailer 8
-
$1,251 NZD
$705 USD
View
Price last confirmed 35 days ago
B+
Retailer 9
-
$1,260 NZD
$710 USD
View
Retailer 10
-
$1,427 NZD
$804 USD
View
Price last confirmed 56 days ago
Retailer 11
-
$1,427 NZD
$804 USD
View
Price last confirmed 33 days ago
B+
Retailer 12
-
$1,431 NZD
£635 GBP
View
B+
Retailer 13
-
$1,436 NZD
$809 USD
View
B+
Retailer 14
-
$1,475 NZD
£654 GBP
View
B
Retailer 15
-
$1,535 NZD
$865 USD
View
B+
Retailer 16
-
$1,625 NZD
$916 USD
View
Retailer 17
-
$1,824 NZD
A$1,582 AUD
View
Price last confirmed 29 days ago
B+
Retailer 18
-
$1,873 NZD
ZAR 17,051 ZAR
View
B
Retailer 19
-
$2,774 NZD
£1,231 GBP
View
B
Retailer 20
-
$3,804 NZD
$2,144 USD
View
Retailer 21
-
$3,879 NZD
$2,186 USD
View
Price last confirmed 64 days ago
Most Expensive
NZ Jewellers
b33ff10a-0e15-4176-bf39-d35edcc47de9 · Sep 24
$3,879 NZD
$2,186 USD
View
Price last confirmed 38 days ago
21 more retailers have this diamond
Prices start from $1,013 NZDSave up to $2,791 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 Round
$1,013 NZD