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Radiant|Natural|GIA

3.01ct I SI1 Radiant Natural Diamond

EX • I/SI1 • GIA 6565148111

Certificate GIA 6565148111

Diamond specifications and retailer prices

From £19,163 GBP
As of November 4, 2026
Save £13,620 GBP (42%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: £32,783 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 3.01ct natural radiant diamond

This 3.01ct natural radiant sits in the three to five carat band, graded I 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 6565148111. Listed at 27 retailers as of November 4, 2026, with prices from £19,163 to £32,783, a £13,620 spread on the same certified stone. MOH London lists it at £32,783. 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
I
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle48.41°
Pavilion angle61.03°
OriginNatural
Grading LabGIA
CertificateGIA 6565148111
Dimensions9.57 × 7.37 × 5.14 mm
L/W Ratio1.30
Girdle conditionPolished
Culet sizeNone
Key to symbols
Crystal, Feather, Cloud
Top View
9.57 mm7.37 mm3.01 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6565148111
Side View
Table 68.0%Crown 48.41°Girdle: MED-STKPavilion 61.03°Culet: NoneDepth 69.8%

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: £32,783 GBP|Low: £17,854 GBP|High: £35,573 GBP|Avg: £22,037 GBP|+4.7%
MOH London
Retailer 2
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Retailer 23
November 6, 2026
Retailer 15£17,854 GBP
Retailer 6£19,163 GBP
Retailer 22£19,533 GBP
Retailer 17£19,664 GBP
Retailer 3£19,688 GBP
Retailer 23£19,978 GBP
Retailer 16£20,006 GBP
Retailer 4£20,170 GBP
Retailer 7£20,347 GBP
Retailer 18£20,471 GBP
Retailer 12£21,031 GBP
Retailer 21£21,195 GBP
Retailer 13£21,198 GBP
Retailer 8£21,751 GBP
Retailer 5£22,159 GBP
Retailer 9£22,159 GBP
Retailer 11£22,500 GBP
Retailer 14£22,899 GBP
Retailer 10£23,054 GBP
Retailer 20£24,806 GBP
Retailer 19£25,431 GBP
Retailer 2£27,095 GBP
MOH London£32,783 GBP

24 data points across 23 retailers

27 retailers£19,163 GBP to £32,783 GBP

A
Cheapest Retailer
-
£19,163 GBP
A
Retailer 2
-
£19,533 GBP
View
A
Retailer 3
-
£19,664 GBP
View
A
Retailer 4
-
£19,688 GBP
View
A
Retailer 5
-
£19,978 GBP
View
Retailer 6
-
£20,006 GBP
View
Price last confirmed 17 days ago
A
Retailer 7
-
£20,170 GBP
View
Final sale: no returns
Retailer 8
-
£20,309 GBP
View
Price last confirmed 37 days ago
A
Retailer 9
-
£20,347 GBP
View
A
Retailer 10
-
£20,471 GBP
View
A
Retailer 11
-
£21,031 GBP
View
Retailer 12
-
£21,086 GBP
View
Price last confirmed 38 days ago
A
Retailer 13
-
£21,195 GBP
View
A
Retailer 14
-
£21,198 GBP
View
A
Retailer 15
-
£21,751 GBP
View
A
Retailer 16
-
£22,159 GBP
View
A
Retailer 17
-
£22,159 GBP
View
B+
Retailer 18
-
£22,500 GBP
View
B+
Retailer 19
-
£22,899 GBP
View
B+
Retailer 20
-
£23,054 GBP
View
Retailer 21
-
£23,461 GBP
View
Price last confirmed 38 days ago
Retailer 22
-
£24,206 GBP
View
Price last confirmed 40 days ago
B+
Retailer 23
-
£24,806 GBP
View
Retailer 24
-
£25,137 GBP
View
Price last confirmed 39 days ago
B+
Retailer 25
-
£25,431 GBP
View
B+
Retailer 26
-
£27,095 GBP
View
Most Expensive
B
MOH London
EE2A47188 · Nov 4
£32,783 GBP
View
26 more retailers have this diamond
Prices start from £19,163 GBPSave up to £13,620 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
£19,163 GBP