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Oval|Natural|IGI

0.52ct J SI1 Oval Natural Diamond

VG • J/SI1 • IGI 810634676

Shape and cutting style on the report: Oval brilliant

Certificate IGI 810634676

Diamond specifications and retailer prices

From $577 NZD
As of November 1, 2026
Save $1,863 NZD (76%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,441 NZD at NZ Jewellers · As of November 2, 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 SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 810634676. Listed at 12 retailers as of November 1, 2026, with prices from $577 to $2,441, a $1,863 spread on the same certified stone. NZ Jewellers lists it at $2,441. 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

0.52
Carat
J
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle39.1°
Pavilion angle36.1°
OriginNatural
Grading LabIGI
CertificateIGI 810634676
Dimensions6.32 × 4.41 × 2.82 mm
L/W Ratio1.43
Girdle conditionFaceted
Top View
6.32 mm4.41 mm0.52 ctJ / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 810634676
Side View
Table 61.0%Crown 39.1°Girdle: THN-THKPavilion 36.1°Culet: NoneDepth 63.9%

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: $2,441 NZD|Low: $577 NZD|High: $2,522 NZD|Avg: $1,005 NZD|-3.2%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 11$577 NZD
Retailer 7$597 NZD
Retailer 9$635 NZD
Retailer 4$689 NZD
Retailer 10$711 NZD
Retailer 6$787 NZD
Retailer 8$983 NZD
Retailer 2$985 NZD
Retailer 12$1,028 NZD
Retailer 5$1,034 NZD
Retailer 3$1,470 NZD
NZ Jewellers$2,441 NZD

27 data points across 12 retailers

12 retailers$577 NZD to $2,441 NZD

A
Cheapest Retailer
-
$577 NZD
A
Retailer 2
-
$597 NZD
View
A
Retailer 3
-
$635 NZD
View
Retailer 4
-
$689 NZD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$711 NZD
View
A
Retailer 6
-
$787 NZD
View
B+
Retailer 7
-
$983 NZD
View
B+
Retailer 8
-
$985 NZD
View
B+
Retailer 9
-
$1,028 NZD
View
B+
Retailer 10
-
$1,034 NZD
View
B
Retailer 11
-
$1,470 NZD
View
Most Expensive
C
NZ Jewellers
dbca6d16-b4a1-4211-ac75-361edc1c42df · Nov 2
$2,441 NZD
$1,353 USD
View
11 more retailers have this diamond
Prices start from $577 NZDSave up to $1,863 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
$577 NZD