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Round|Natural|GIA

2.01ct I SI1 Round Natural Diamond

EX • I/SI1 • GIA 2566159962

Certificate GIA 2566159962

Diamond specifications and retailer prices

From £7,073 GBP
As of November 5, 2026
Save £6,395 GBP (47%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £13,467 GBP at With Clarity · As of November 4, 2026
View at With Clarity

About this 2.01ct natural round diamond

This 2.01ct natural round sits in the two to three carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2566159962. Listed at 10 retailers as of November 4, 2026, with prices from £7,073 to £13,467, a £6,395 spread on the same certified stone. With Clarity lists it at £13,467. 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

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2566159962
Dimensions7.99 × 5.02 × 5.02 mm
L/W Ratio1.59
Culet sizeNone
Top View
7.99 mm5.02 mm2.01 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2566159962
Side View
Table 57.0%Crown 36.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.6%

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 5
Current: £8,118 GBP|Low: £7,033 GBP|High: £13,602 GBP|Avg: £9,210 GBP|-7.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
With Clarity
November 6, 2026
Retailer 3£7,073 GBP
Retailer 5£7,512 GBP
Retailer 7£7,760 GBP
Retailer 1£8,118 GBP
Retailer 6£8,307 GBP
Retailer 4£9,516 GBP
Retailer 9£9,547 GBP
Retailer 8£10,015 GBP
Retailer 2£11,077 GBP
With Clarity£13,467 GBP

36 data points across 10 retailers

10 retailers£7,073 GBP to £13,467 GBP

A
Cheapest Retailer
-
£7,073 GBP
A
Retailer 2
-
£7,512 GBP
View
A
Retailer 3
-
£7,760 GBP
View
A
Retailer 4
-
£8,118 GBP
View
A
Retailer 5
-
£8,307 GBP
View
B+
Retailer 6
-
£9,516 GBP
View
B+
Retailer 7
-
£9,547 GBP
View
B+
Retailer 8
-
£10,015 GBP
View
B+
Retailer 9
-
£11,077 GBP
View
Most Expensive
B
With Clarity
2566159962 · Nov 4
£13,467 GBP
$18,126 USD
View
9 more retailers have this diamond
Prices start from £7,073 GBPSave up to £6,395 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 Round
£7,073 GBP