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Radiant|Natural|GIA

3.01ct E SI2 Radiant Natural Diamond

EX • E/SI2 • GIA 1547926159

Certificate GIA 1547926159

Diamond specifications and retailer prices

From £26,104 GBP
$34,940 USD
As of November 5, 2026
1 retailer carries this diamond
Only listing: £26,104 GBP at Blue Nile
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Blue Nile

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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1547926159. Listed at a single retailer as of November 5, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

3.01
Carat
E
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle51.29°
Pavilion angle34.56°
OriginNatural
Grading LabGIA
CertificateGIA 1547926159
Dimensions9.35 × 7.26 × 4.91 mm
L/W Ratio1.29
Girdle conditionVery Thick
Key to symbols
Crystal, Twinning Wisp, Feather, Cloud, Needle, Indented Natural
Top View
9.35 mm7.26 mm3.01 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1547926159
Side View
Table 71.0%Crown 51.29°Girdle: THK-VTKPavilion 34.56°Culet: NoneDepth 67.7%

Caratlytics Score

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

Price History

Last verified: Nov 5
Current: £26,104 GBP|Low: £22,518 GBP|High: £27,548 GBP|Avg: £26,493 GBP
Blue Nile
Retailer 2
Retailer 3
Retailer 4
September 26, 2026
Retailer 2£22,518 GBP
Blue Nile£26,104 GBP
Retailer 4£27,218 GBP
Retailer 3£27,548 GBP

11 data points across 4 retailers

1 retailer

B+
Blue Nile
30117168 · Nov 5
£26,104 GBP
$34,940 USD
View

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+
3.01ct Radiant
£26,104 GBP