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Radiant|Natural|GIA

2.01ct I SI1 Radiant Natural Diamond

EX • I/SI1 • GIA 5231622474

Certificate GIA 5231622474

Diamond specifications and retailer prices

From £9,488 GBP
As of November 6, 2026
Save £3,586 GBP (27%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £17,135 GBP at MOH London · As of October 11, 2026
View at MOH London

About this 2.01ct natural radiant diamond

This 2.01ct natural radiant sits in the two to three 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 5231622474. Listed at 22 retailers as of November 6, 2026, with a 38% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

2.01
Carat
I
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5231622474
Dimensions8.26 × 6.34 × 4.36 mm
L/W Ratio1.30
Top View
8.26 mm6.34 mm2.01 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5231622474
Side View
Table 66.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 68.7%

Caratlytics Score

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

Price History

Last verified: Nov 6
Current: £17,135 GBP|Low: £9,488 GBP|High: £17,135 GBP|Avg: £12,310 GBP|+1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 7, 2026
Retailer 11£9,488 GBP
Retailer 8£9,967 GBP
Retailer 9£10,503 GBP
Retailer 4£10,931 GBP
Retailer 10£11,623 GBP
Retailer 2£12,179 GBP
Retailer 12£12,232 GBP
Retailer 6£12,631 GBP
Retailer 3£12,985 GBP
Retailer 5£13,074 GBP
Retailer 7£14,816 GBP
MOH London£17,135 GBP

40 data points across 12 retailers

22 retailers£9,488 GBP to £13,074 GBP

B+
Cheapest Retailer
-
£9,488 GBP
Retailer 2
-
£9,967 GBP
View
Price last confirmed 26 days ago
B+
Retailer 3
-
£10,087 GBP
View
B+
Retailer 4
-
£10,149 GBP
View
B+
Retailer 5
-
£10,155 GBP
View
B+
Retailer 6
-
£10,228 GBP
View
B+
Retailer 7
-
£10,503 GBP
View
Final sale: no returns
Retailer 8
-
£10,931 GBP
View
Price last confirmed 26 days ago
B
Retailer 9
-
£11,544 GBP
View
Retailer 10
-
£11,575 GBP
View
Price last confirmed 27 days ago
Retailer 11
-
£11,623 GBP
View
Price last confirmed 39 days ago
Retailer 12
-
£11,745 GBP
View
Price last confirmed 40 days ago
B+
Retailer 13
-
£12,179 GBP
View
Retailer 14
-
£12,196 GBP
View
Price last confirmed 29 days ago
B
Retailer 15
-
£12,232 GBP
View
B
Retailer 16
-
£12,586 GBP
View
B
Retailer 17
-
£12,759 GBP
View
B
Retailer 18
-
£12,985 GBP
View
B
Retailer 19
-
£13,074 GBP
View
Retailer 20
-
£14,816 GBP
View
Price last confirmed 26 days ago
Retailer 21
-
£15,358 GBP
View
Price last confirmed 40 days ago
Most Expensive
MOH London
006B81880 · Oct 11
£17,135 GBP
View
Price last confirmed 26 days ago
21 more retailers have this diamond
Prices start from £9,488 GBPSave up to £3,586 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.

B+
2.01ct Radiant
£9,488 GBP