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Radiant|Natural|GIA

3.01ct H SI1 Radiant Natural Diamond

EX • H/SI1 • GIA 6485388625

Certificate GIA 6485388625

Diamond specifications and retailer prices

From £22,687 GBP
As of November 6, 2026
Save £5,136 GBP (18%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £27,822 GBP at Zales · As of November 6, 2026
View at Zales

About this 3.01ct natural radiant diamond

This 3.01ct natural radiant sits in the three to five carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6485388625. Listed at 7 retailers as of November 6, 2026, with prices from £22,687 to £27,822, a £5,136 spread on the same certified stone. Zales lists it at £27,822. 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
H
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6485388625
Dimensions9.32 × 7.16 × 4.87 mm
L/W Ratio1.30
Top View
9.32 mm7.16 mm3.01 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6485388625
Side View
Table 67.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 68.1%

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 6
Current: £22,687 GBP|Low: £22,687 GBP|High: £27,848 GBP|Avg: £25,158 GBP|-1.6%
Retailer 1
Retailer 2
Retailer 3
November 6, 2026
Retailer 1£22,687 GBP
Retailer 3£24,694 GBP
Retailer 2£27,297 GBP

45 data points across 3 retailers

7 retailers£22,687 GBP to £27,822 GBP

A
Cheapest Retailer
-
£22,687 GBP
B+
Retailer 2
-
£23,509 GBP
View
B+
Retailer 3
-
£24,049 GBP
View
B+
Retailer 4
-
£24,694 GBP
View
Final sale: no returns
B+
Retailer 5
-
£26,862 GBP
View
B+
Retailer 6
-
£27,297 GBP
View
Most Expensive
B
Zales
522988689 · Nov 6
£27,822 GBP
$37,240 USD
View
6 more retailers have this diamond
Prices start from £22,687 GBPSave up to £5,136 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
£22,687 GBP