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Oval|Natural|IGI

0.57ct H IF Oval Natural Diamond

VG • H/IF • IGI 822607354

Shape and cutting style on the report: Oval brilliant

Certificate IGI 822607354

Diamond specifications and retailer prices

From $1,050 NZD
As of November 5, 2026
Save $2,542 NZD (71%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $3,625 NZD at NZ Jewellers · As of September 20, 2026
View at NZ Jewellers

About this 0.57ct natural oval diamond

This 0.57ct natural oval sits in the half to three-quarter carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 822607354. Listed at 8 retailers as of November 2, 2026, with a 242% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.57
Carat
H
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.8°
Pavilion angle40°
OriginNatural
Grading LabIGI
CertificateIGI 822607354
Dimensions6.37 × 4.62 × 2.96 mm
L/W Ratio1.38
Girdle conditionFaceted
Top View
6.37 mm4.62 mm0.57 ctH / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 822607354
Side View
Table 58.0%Crown 39.8°Girdle: STK-THKPavilion 40°CuletDepth 64.1%

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 5
Current: $3,592 NZD|Low: $1,050 NZD|High: $3,625 NZD|Avg: $1,806 NZD|-0.9%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 7$1,050 NZD
Retailer 4$1,146 NZD
Retailer 6$1,233 NZD
Retailer 3$1,291 NZD
Retailer 5$1,476 NZD
Retailer 2$2,645 NZD
NZ Jewellers$3,592 NZD

29 data points across 7 retailers

8 retailers$1,050 NZD to $3,592 NZD

A
Cheapest Retailer
-
$1,050 NZD
A
Retailer 2
-
$1,146 NZD
View
A
Retailer 3
-
$1,233 NZD
View
A
Retailer 4
-
$1,291 NZD
View
B+
Retailer 5
-
$1,476 NZD
View
B
Retailer 6
-
$2,645 NZD
View
B
Retailer 7
-
$3,592 NZD
View
Most Expensive
NZ Jewellers
d7fc6366-170d-4365-aa6d-9ed651323585 · Sep 20
$3,625 NZD
$2,038 USD
View
Price last confirmed 46 days ago
7 more retailers have this diamond
Prices start from $1,050 NZDSave up to $2,542 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
0.57ct Oval
$1,050 NZD