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Oval|Natural|IGI

0.72ct E SI1 Oval Natural Diamond

VG • E/SI1 • IGI 757502505

Shape and cutting style on the report: Oval brilliant

Certificate IGI 757502505

Diamond specifications and retailer prices

From $1,305 AUD
$917 USD
As of October 29, 2026
Save $2,788 AUD (68%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $4,094 AUD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 0.72ct natural oval diamond

This 0.72ct natural oval sits in the half to three-quarter carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 757502505. Listed at 13 retailers as of October 27, 2026, with prices from $1,305 to $4,094, a $2,788 spread on the same certified stone. NZ Jewellers lists it at $4,094. 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

0.72
Carat
E
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.6°
Pavilion angle40°
OriginNatural
Grading LabIGI
CertificateIGI 757502505
Dimensions7.34 × 4.88 × 3.11 mm
L/W Ratio1.50
Girdle conditionFaceted
Culet sizePointed
Top View
7.34 mm4.88 mm0.72 ctE / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 757502505
Side View
Table 56.0%Crown 39.6°Girdle: THN-STKPavilion 40°Culet: NoneDepth 63.7%

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: Oct 29
Current: $4,094 AUD|Low: $1,128 AUD|High: $4,094 AUD|Avg: $1,765 AUD
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
October 29, 2026
Retailer 5$1,133 AUD
Retailer 6$1,305 AUD
Retailer 12$1,305 AUD
Retailer 13$1,355 AUD
Retailer 4$1,416 AUD
Retailer 10$1,506 AUD
Retailer 9$1,509 AUD
Retailer 2$1,563 AUD
Retailer 7$1,655 AUD
Retailer 8$1,835 AUD
Retailer 11$1,945 AUD
Retailer 3$2,393 AUD
NZ Jewellers$4,094 AUD

30 data points across 13 retailers

13 retailers$1,305 AUD to $4,094 AUD

A
Cheapest Retailer
-
$1,305 AUD
$917 USD
A
Retailer 2
-
$1,305 AUD
$917 USD
View
A
Retailer 3
-
$1,355 AUD
$952 USD
View
B+
Retailer 4
-
$1,416 AUD
$995 USD
View
B+
Retailer 5
-
$1,452 AUD
$1,020 USD
View
Price last confirmed 31 days ago
A
Retailer 6
-
$1,506 AUD
$1,058 USD
View
B+
Retailer 7
-
$1,509 AUD
$1,060 USD
View
B+
Retailer 8
-
$1,563 AUD
£864 GBP
View
B+
Retailer 9
-
$1,655 AUD
£916 GBP
View
B+
Retailer 10
-
$1,835 AUD
€1,228 EUR
View
B+
Retailer 11
-
$1,945 AUD
ZAR 22,070 ZAR
View
B
Retailer 12
-
$2,393 AUD
£1,324 GBP
View
Most Expensive
B
NZ Jewellers
5e5a819f-4af1-4a65-9108-88609a9722b2 · Oct 27
$4,094 AUD
$2,876 USD
View
12 more retailers have this diamond
Prices start from $1,305 AUDSave up to $2,788 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
0.72ct Oval
$1,305 AUD