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Radiant|Natural|GIA

1.21ct E VS2 Radiant Natural Diamond

VG • E/VS2 • GIA 3555036141

Certificate GIA 3555036141

Diamond specifications and retailer prices

From £2,493 GBP
As of November 4, 2026
Save £3,173 GBP (56%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £6,184 GBP at NZ Jewellers · As of September 21, 2026
View at NZ Jewellers

About this 1.21ct natural radiant diamond

This 1.21ct natural radiant sits in the classic one-carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 3555036141. Listed at 19 retailers as of November 4, 2026, with a 127% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.21
Carat
E
Colour
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3555036141
Dimensions6.86 × 5.26 × 3.62 mm
L/W Ratio1.30
Top View
6.86 mm5.26 mm1.21 ctE / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3555036141
Side View
Table 67.0%CrownGirdle: ThickPavilionCulet: NoneDepth 68.9%

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: £5,667 GBP|Low: £2,456 GBP|High: £5,683 GBP|Avg: £3,379 GBP|+0.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 4, 2026
Retailer 6£2,493 GBP
Retailer 17£2,646 GBP
Retailer 14£2,764 GBP
Retailer 3£2,790 GBP
Retailer 12£2,847 GBP
Retailer 2£2,923 GBP
Retailer 13£2,935 GBP
Retailer 8£2,983 GBP
Retailer 7£2,999 GBP
Retailer 4£3,037 GBP
Retailer 20£3,067 GBP
Retailer 15£3,162 GBP
Retailer 5£3,421 GBP
Retailer 11£3,525 GBP
Retailer 19£3,702 GBP
Retailer 16£3,760 GBP
Retailer 9£4,143 GBP
Retailer 10£4,362 GBP
Retailer 18£5,110 GBP
Retailer 1£5,667 GBP

14 data points across 20 retailers

19 retailers£2,493 GBP to £5,667 GBP

A
Cheapest Retailer
-
£2,493 GBP
A
Retailer 2
-
£2,646 GBP
View
A
Retailer 3
-
£2,764 GBP
View
A
Retailer 4
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£2,790 GBP
View
A
Retailer 5
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£2,847 GBP
View
A
Retailer 6
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£2,923 GBP
View
A
Retailer 7
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£2,983 GBP
View
Final sale: no returns
A
Retailer 8
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£2,999 GBP
View
A
Retailer 9
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£3,037 GBP
View
A
Retailer 10
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£3,067 GBP
View
A
Retailer 11
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£3,162 GBP
View
B+
Retailer 12
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£3,421 GBP
View
B+
Retailer 13
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£3,702 GBP
View
B+
Retailer 14
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£3,760 GBP
View
B+
Retailer 15
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£4,143 GBP
View
B+
Retailer 16
-
£4,362 GBP
View
B
Retailer 17
-
£5,110 GBP
View
B
Retailer 18
-
£5,667 GBP
View
Most Expensive
NZ Jewellers
3ecded19-d17f-4e1b-8fb7-0bb4aada10d5 · Sep 21
£6,184 GBP
$8,348 USD
View
Price last confirmed 44 days ago
18 more retailers have this diamond
Prices start from £2,493 GBPSave up to £3,173 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
1.21ct Radiant
£2,493 GBP