CaratHunter
Plans
Oval|Natural|GIA

3.03ct E SI2 Oval Natural Diamond

E/SI2

Diamond specifications and retailer prices

From £29,978 GBP
CA$55,730 CAD
As of November 5, 2026
4 retailers carry this diamond
Most expensive: £29,978 GBP at Diamond Exchange Canada
View at Diamond Exchange Canada

About this 3.03ct natural oval diamond

This 3.03ct natural oval sits in the three to five carat band, graded E colour (colourless) and SI2 clarity (slightly-included) and certified by GIA. Listed at 4 retailers as of November 5, 2026. 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
E
Colour
SI2
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
Dimensions11.18 × 7.99 × 5.10 mm
L/W Ratio1.40
Top View
11.18 mm7.99 mm3.03 ctE / SI2
OriginNatural
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA
Side View
Table 59.0%CrownGirdlePavilionCuletDepth 63.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: £29,978 GBP|Low: £28,531 GBP|High: £29,978 GBP|Avg: £29,358 GBP
Diamond Exchange Canada
Retailer 2
October 17, 2026
Retailer 2£28,531 GBP
Diamond Exchange Canada£29,978 GBP

4 data points across 2 retailers

4 retailers

Retailer 1
-
£28,531 GBP
Price last confirmed 23 days ago
Retailer 2
-
£28,531 GBP
View
Price last confirmed 7 days ago
Retailer 3
-
£28,531 GBP
View
Price last confirmed 26 days ago
Most Expensive
B+
Diamond Exchange Canada
1989736258 · Nov 5
£29,978 GBP
CA$55,730 CAD
View
3 more retailers have this diamond

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.

B+
3.03ct Oval
£29,978 GBP