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3.03ct E SI2 Round Natural Diamond

GD • E/SI2 • HRD 170002546653

Certificate HRD 170002546653

Diamond specifications and retailer prices

From £28,525 GBP
As of November 4, 2026
Save £15,686 GBP (35%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £44,211 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 3.03ct natural round diamond

This 3.03ct natural round sits in the three to five carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade and certified by HRD 170002546653. Listed at 5 retailers as of November 4, 2026, with prices from £28,525 to £44,211, a £15,686 spread on the same certified stone. MOH London lists it at £44,211. 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
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryVery Good
FluorescenceStrong
Crown angle35.2°
Pavilion angle41.2°
OriginNatural
Grading LabHRD
CertificateHRD 170002546653
Dimensions8.94 × 9.12 × 5.90 mm
L/W Ratio1.02
Girdle conditionFaceted
Top View
8.94 mm9.12 mm3.03 ctE / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceStrong
CertificateHRD 170002546653
Side View
Table 53.0%Crown 35.2°Girdle: MediumPavilion 41.2°Culet: NoneDepth 65.3%

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 4
Current: £44,211 GBP|Low: £28,525 GBP|High: £44,864 GBP|Avg: £33,436 GBP|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 5, 2026
Retailer 4£28,525 GBP
Retailer 5£29,726 GBP
Retailer 3£31,331 GBP
Retailer 6£32,340 GBP
Retailer 2£33,027 GBP
MOH London£44,211 GBP

29 data points across 6 retailers

5 retailers£28,525 GBP to £44,211 GBP

B+
Cheapest Retailer
-
£28,525 GBP
Retailer 2
-
£31,331 GBP
View
Price last confirmed 8 days ago
B+
Retailer 3
-
£33,027 GBP
View
B
Retailer 4
-
£42,877 GBP
View
Most Expensive
B
MOH London
2FB66F256 · Nov 4
£44,211 GBP
View
4 more retailers have this diamond
Prices start from £28,525 GBPSave up to £15,686 GBP

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 Round
£28,525 GBP