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Radiant|Natural|GIA

3.03ct E SI1 Radiant Natural Diamond

VG • E/SI1 • GIA 7531496655

Certificate GIA 7531496655

Diamond specifications and retailer prices

From £29,638 GBP
As of November 4, 2026
Save £24,798 GBP (46%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £54,436 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 3.03ct natural radiant diamond

This 3.03ct natural radiant sits in the three to five carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7531496655. Listed at 20 retailers as of November 4, 2026, with prices from £29,638 to £54,436, a £24,798 spread on the same certified stone. MOH London lists it at £54,436. 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
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7531496655
Dimensions10.11 × 6.93 × 4.82 mm
L/W Ratio1.46
Cert comments
Pinpoints are not shown.
Key to symbols
Feather, Crystal, Needle
Top View
10.11 mm6.93 mm3.03 ctE / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7531496655
Side View
Table 67.0%CrownGirdle: ThickPavilionCulet: NoneDepth 69.5%

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: £54,436 GBP|Low: £29,638 GBP|High: £57,137 GBP|Avg: £39,908 GBP|-4.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 6, 2026
Retailer 16£29,638 GBP
Retailer 9£31,672 GBP
Retailer 12£33,265 GBP
Retailer 11£33,863 GBP
Retailer 7£34,610 GBP
Retailer 15£34,634 GBP
Retailer 10£34,915 GBP
Retailer 8£36,150 GBP
Retailer 3£36,324 GBP
Retailer 4£36,504 GBP
Retailer 5£37,535 GBP
Retailer 14£38,747 GBP
Retailer 13£40,367 GBP
Retailer 2£40,945 GBP
Retailer 6£46,862 GBP
MOH London£54,436 GBP

35 data points across 16 retailers

20 retailers£29,638 GBP to £54,436 GBP

A
Cheapest Retailer
-
£29,638 GBP
B+
Retailer 2
-
£31,672 GBP
View
B+
Retailer 3
-
£33,265 GBP
View
B+
Retailer 4
-
£33,863 GBP
View
Retailer 5
-
£34,610 GBP
View
Price last confirmed 34 days ago
B+
Retailer 6
-
£34,634 GBP
View
B+
Retailer 7
-
£34,915 GBP
View
B+
Retailer 8
-
£36,324 GBP
View
B+
Retailer 9
-
£36,451 GBP
View
B+
Retailer 10
-
£36,504 GBP
View
B+
Retailer 11
-
£37,535 GBP
View
Retailer 12
-
£37,656 GBP
View
Price last confirmed 47 days ago
B
Retailer 13
-
£38,665 GBP
View
B+
Retailer 14
-
£38,747 GBP
View
Retailer 15
-
£39,162 GBP
View
Price last confirmed 46 days ago
B
Retailer 16
-
£40,367 GBP
View
Retailer 17
-
£40,668 GBP
View
Price last confirmed 46 days ago
B
Retailer 18
-
£40,945 GBP
View
B
Retailer 19
-
£46,862 GBP
View
Most Expensive
B
MOH London
8A69228FB · Nov 4
£54,436 GBP
View
19 more retailers have this diamond
Prices start from £29,638 GBPSave up to £24,798 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.

A
3.03ct Radiant
£29,638 GBP