CaratHunter
Plans
Round|Natural|IGI

0.52ct J VS2 Round Natural Diamond

EX • J/VS2 • IGI 813687948

Shape and cutting style on the report: Round brilliant

Certificate IGI 813687948

Diamond specifications and retailer prices

From $443 AUD
As of November 1, 2026
Save $347 AUD (44%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,873 AUD at NZ Jewellers · As of October 30, 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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI 813687948. Listed at 12 retailers as of November 1, 2026, with a 78% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.52
Carat
J
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle34.1°
Pavilion angle40.8°
OriginNatural
Grading LabIGI
CertificateIGI 813687948
Dimensions5.24 × 5.22 × 3.15 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
5.24 mm5.22 mm0.52 ctJ / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 813687948
Side View
Table 58.0%Crown 34.1°Girdle: THN-MEDPavilion 40.8°Culet: NoneDepth 60.2%

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: $1,873 AUD|Low: $436 AUD|High: $1,976 AUD|Avg: $765 AUD|-5.2%
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
November 1, 2026
Retailer 11$437 AUD
Retailer 7$443 AUD
Retailer 10$476 AUD
Retailer 13$546 AUD
Retailer 3$553 AUD
Retailer 8$599 AUD
Retailer 6$607 AUD
Retailer 9$633 AUD
Retailer 5$656 AUD
Retailer 4$657 AUD
Retailer 2$790 AUD
Retailer 12$1,133 AUD
NZ Jewellers$1,873 AUD

29 data points across 13 retailers

12 retailers$443 AUD to $790 AUD

A
Cheapest Retailer
-
$443 AUD
A
Retailer 2
-
$476 AUD
View
Retailer 3
-
$546 AUD
View
Price last confirmed 9 days ago
A
Retailer 4
-
$553 AUD
View
A
Retailer 5
-
$599 AUD
View
A
Retailer 6
-
$607 AUD
View
A
Retailer 7
-
$633 AUD
View
Retailer 8
-
$656 AUD
View
Price last confirmed 11 days ago
A
Retailer 9
-
$657 AUD
View
A
Retailer 10
-
$790 AUD
View
Retailer 11
-
$1,133 AUD
View
Price last confirmed 8 days ago
Most Expensive
NZ Jewellers
b277a136-eb70-41e1-a7ab-65f3756524d6 · Oct 30
$1,873 AUD
$1,311 USD
View
Price last confirmed 7 days ago
11 more retailers have this diamond
Prices start from $443 AUDSave up to $347 AUD

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
$443 AUD