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Radiant|Natural|GIA

3.01ct E SI2 Radiant Natural Diamond

VG • E/SI2 • GIA 6551154789

Certificate GIA 6551154789

Diamond specifications and retailer prices

From £19,399 GBP
As of November 7, 2026
Save £1,732 GBP (8%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: £21,131 GBP at Adiamor · As of November 5, 2026
View at Adiamor

About this 3.01ct natural radiant diamond

This 3.01ct natural radiant sits in the three to five carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6551154789. Listed at 2 retailers as of November 5, 2026, with a relatively tight 9% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

3.01
Carat
E
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle48°
Pavilion angle56.3°
OriginNatural
Grading LabGIA
CertificateGIA 6551154789
Dimensions9.79 × 7.19 × 5.01 mm
L/W Ratio1.36
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Cavity, Cloud, Pinpoint, Natural
Top View
9.79 mm7.19 mm3.01 ctE / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6551154789
Side View
Table 68.0%Crown 48°Girdle: THK-VTKPavilion 56.3°Culet: NoneDepth 69.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 7
Current: £21,131 GBP|Low: £19,399 GBP|High: £22,751 GBP|Avg: £21,311 GBP|-7.1%
Adiamor
Retailer 2
November 7, 2026
Retailer 2£19,399 GBP
Adiamor£21,131 GBP

42 data points across 2 retailers

2 retailers£19,399 GBP to £21,131 GBP

A
Cheapest Retailer
-
£19,399 GBP
Most Expensive
A
Adiamor
D-82063516 · Nov 5
£21,131 GBP
$28,283 USD
View
1 more retailer has this diamond
Prices start from £19,399 GBPSave up to £1,732 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
3.01ct Radiant
£19,399 GBP