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Radiant|Natural|GIA

2.01ct J SI1 Radiant Natural Diamond

ID • J/SI1 • GIA 2546064582

Certificate GIA 2546064582

Diamond specifications and retailer prices

From £4,236 GBP
As of November 6, 2026
Save £3,954 GBP (48%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £9,765 GBP at NZ Jewellers · As of October 18, 2026
View at NZ Jewellers

About this 2.01ct natural radiant diamond

This 2.01ct natural radiant sits in the two to three carat band, graded J 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 2546064582. Listed at 21 retailers as of November 2, 2026, with a 93% 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
J
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2546064582
Dimensions8.14 × 6.27 × 4.38 mm
L/W Ratio1.30
Top View
8.14 mm6.27 mm2.01 ctJ / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2546064582
Side View
Table 68.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 69.9%

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 6
Current: £5,270 GBP|Low: £4,236 GBP|High: £8,235 GBP|Avg: £5,793 GBP|-5.4%
Retailer 1
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 7£4,236 GBP
Retailer 6£4,382 GBP
Retailer 2£5,192 GBP
Retailer 12£5,210 GBP
Retailer 1£5,270 GBP
Retailer 8£5,402 GBP
Retailer 5£5,499 GBP
Retailer 4£5,629 GBP
Retailer 9£5,767 GBP
Retailer 10£6,133 GBP
Retailer 11£6,483 GBP
Retailer 3£8,190 GBP

26 data points across 12 retailers

21 retailers£4,236 GBP to £8,190 GBP

A
Cheapest Retailer
-
£4,236 GBP
A
Retailer 2
-
£4,382 GBP
View
Retailer 3
-
£4,998 GBP
View
Price last confirmed 27 days ago
A
Retailer 4
-
£5,192 GBP
View
A
Retailer 5
-
£5,210 GBP
View
Final sale: no returns
A
Retailer 6
-
£5,270 GBP
View
A
Retailer 7
-
£5,321 GBP
View
A
Retailer 8
-
£5,323 GBP
View
Retailer 9
-
£5,390 GBP
View
Price last confirmed 22 days ago
A
Retailer 10
-
£5,402 GBP
View
A
Retailer 11
-
£5,499 GBP
View
A
Retailer 12
-
£5,564 GBP
View
Retailer 13
-
£5,629 GBP
View
Price last confirmed 16 days ago
A
Retailer 14
-
£5,767 GBP
View
Retailer 15
-
£5,839 GBP
View
Price last confirmed 20 days ago
Retailer 16
-
£5,929 GBP
View
Price last confirmed 22 days ago
B+
Retailer 17
-
£6,133 GBP
View
B+
Retailer 18
-
£6,483 GBP
View
Retailer 19
-
£6,737 GBP
View
Price last confirmed 19 days ago
B
Retailer 20
-
£8,190 GBP
View
Most Expensive
NZ Jewellers
6e71f462-8543-433b-a0fe-00fe90fa7a23 · Oct 18
£9,765 GBP
$13,071 USD
View
Price last confirmed 20 days ago
20 more retailers have this diamond
Prices start from £4,236 GBPSave up to £3,954 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
2.01ct Radiant
£4,236 GBP