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Oval|Natural|IGI

3.03ct I SI1 Oval Natural Diamond

VG • I/SI1 • IGI 825677313

Shape and cutting style on the report: Oval brilliant

Certificate IGI 825677313

Diamond specifications and retailer prices

From $18,542 AUD
As of November 3, 2026
Save $14,226 AUD (43%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $32,768 AUD at MOH London · As of November 4, 2026
View at MOH London

About this 3.03ct natural oval diamond

This 3.03ct natural oval sits in the three to five carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 825677313. Listed at 14 retailers as of November 3, 2026, with prices from $18,542 to $32,768, a $14,226 spread on the same certified stone. MOH London lists it at $32,768. 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

3.03
Carat
I
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle40.6°
Pavilion angle36.4°
OriginNatural
Grading LabIGI
CertificateIGI 825677313
Dimensions11.25 × 7.87 × 5.03 mm
L/W Ratio1.43
Girdle conditionFaceted
Top View
11.25 mm7.87 mm3.03 ctI / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateIGI 825677313
Side View
Table 62.0%Crown 40.6°Girdle: MED-THKPavilion 36.4°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 3
Current: $32,768 AUD|Low: $18,497 AUD|High: $34,315 AUD|Avg: $24,527 AUD|-4.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 4, 2026
Retailer 7$18,542 AUD
Retailer 3$20,288 AUD
Retailer 5$20,798 AUD
Retailer 4$22,369 AUD
Retailer 9$22,882 AUD
Retailer 6$25,382 AUD
Retailer 2$25,695 AUD
Retailer 8$27,346 AUD
MOH London$32,768 AUD

34 data points across 9 retailers

14 retailers$18,542 AUD to $32,768 AUD

A
Cheapest Retailer
-
$18,542 AUD
A
Retailer 2
-
$20,288 AUD
View
A
Retailer 3
-
$20,798 AUD
View
A
Retailer 4
-
$22,369 AUD
View
B+
Retailer 5
-
$22,882 AUD
View
B+
Retailer 6
-
$23,355 AUD
View
Retailer 7
-
$23,729 AUD
View
Price last confirmed 29 days ago
A
Retailer 8
-
$25,382 AUD
View
Retailer 9
-
$25,531 AUD
View
Price last confirmed 38 days ago
A
Retailer 10
-
$25,695 AUD
View
Retailer 11
-
$25,707 AUD
View
Price last confirmed 30 days ago
B+
Retailer 12
-
$27,346 AUD
View
Retailer 13
-
$30,363 AUD
View
Price last confirmed 28 days ago
Most Expensive
B+
MOH London
9BCBC8ABD · Nov 4
$32,768 AUD
£17,728 GBP
View
13 more retailers have this diamond
Prices start from $18,542 AUDSave up to $14,226 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
3.03ct Oval
$18,542 AUD