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Oval|Natural|IGI

0.50ct I IF Oval Natural Diamond

VG • I/IF • IGI 754531306

Shape and cutting style on the report: Oval brilliant

Certificate IGI 754531306

Diamond specifications and retailer prices

From $743 AUD
As of November 4, 2026
Save $1,818 AUD (71%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,561 AUD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 0.5ct natural oval diamond

This 0.5ct natural oval sits in the half to three-quarter carat band, graded I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 754531306. Listed at 14 retailers as of November 2, 2026, with prices from $743 to $2,561, a $1,818 spread on the same certified stone. NZ Jewellers lists it at $2,561. 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

0.50
Carat
I
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle35.6°
OriginNatural
Grading LabIGI
CertificateIGI 754531306
Dimensions6.90 × 4.30 × 2.59 mm
L/W Ratio1.60
Girdle conditionFaceted
Culet sizePointed
Top View
6.90 mm4.30 mm0.50 ctI / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 754531306
Side View
Table 61.0%Crown 34.9°Girdle: MED-THKPavilion 35.6°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 4
Current: $2,561 AUD|Low: $743 AUD|High: $2,611 AUD|Avg: $1,169 AUD|-1.9%
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 6, 2026
Retailer 8$743 AUD
Retailer 5$800 AUD
Retailer 6$814 AUD
Retailer 12$816 AUD
Retailer 13$880 AUD
Retailer 4$881 AUD
Retailer 9$943 AUD
Retailer 2$956 AUD
Retailer 10$1,093 AUD
Retailer 11$1,230 AUD
Retailer 7$1,257 AUD
Retailer 3$1,886 AUD
NZ Jewellers$2,561 AUD

28 data points across 13 retailers

14 retailers$743 AUD to $2,561 AUD

A
Cheapest Retailer
-
$743 AUD
A
Retailer 2
-
$800 AUD
View
Final sale: no returns
A
Retailer 3
-
$814 AUD
View
A
Retailer 4
-
$816 AUD
View
A
Retailer 5
-
$880 AUD
View
Retailer 6
-
$881 AUD
View
Price last confirmed 8 days ago
A
Retailer 7
-
$943 AUD
View
A
Retailer 8
-
$956 AUD
View
B+
Retailer 9
-
$1,093 AUD
View
B+
Retailer 10
-
$1,227 AUD
View
B+
Retailer 11
-
$1,230 AUD
View
B+
Retailer 12
-
$1,257 AUD
View
B
Retailer 13
-
$1,886 AUD
View
Most Expensive
B
NZ Jewellers
5a50e3e1-fc73-45ae-9925-287797362cb3 · Nov 2
$2,561 AUD
$1,793 USD
View
13 more retailers have this diamond
Prices start from $743 AUDSave up to $1,818 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
0.50ct Oval
$743 AUD