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Radiant|Natural|GIA

2.01ct K SI1 Radiant Natural Diamond

ID • K/SI1 • GIA 2487792909

Certificate GIA 2487792909

Diamond specifications and retailer prices

From £6,158 GBP
As of November 6, 2026
Save £4,995 GBP (45%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £11,153 GBP at NZ Jewellers · As of November 5, 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 K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2487792909. Listed at 9 retailers as of November 5, 2026, with prices from £6,158 to £11,153, a £4,995 spread on the same certified stone. NZ Jewellers lists it at £11,153. 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
K
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2487792909
Dimensions9.11 × 6.20 × 4.25 mm
L/W Ratio1.47
Top View
9.11 mm6.20 mm2.01 ctK / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2487792909
Side View
Table 68.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.5%

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: £7,319 GBP|Low: £6,158 GBP|High: £10,576 GBP|Avg: £7,858 GBP|-0.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 7, 2026
Retailer 6£6,158 GBP
Retailer 4£6,723 GBP
Retailer 1£7,319 GBP
Retailer 5£7,361 GBP
Retailer 7£8,365 GBP
Retailer 2£8,385 GBP
Retailer 3£10,422 GBP

43 data points across 7 retailers

9 retailers£6,158 GBP to £11,153 GBP

B+
Cheapest Retailer
-
£6,158 GBP
B+
Retailer 2
-
£6,327 GBP
View
B+
Retailer 3
-
£7,249 GBP
View
B+
Retailer 4
-
£7,319 GBP
View
B+
Retailer 5
-
£7,361 GBP
View
B
Retailer 6
-
£8,365 GBP
View
B+
Retailer 7
-
£8,385 GBP
View
B
Retailer 8
-
£10,422 GBP
View
Most Expensive
B
NZ Jewellers
8883cc8e-849b-4b21-a97d-29eb361d7695 · Nov 5
£11,153 GBP
$14,928 USD
View
8 more retailers have this diamond
Prices start from £6,158 GBPSave up to £4,995 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
£6,158 GBP