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2.01ct E SI2 Round Natural Diamond

EX • E/SI2 • IGI 648401921

Shape and cutting style on the report: Round brilliant

Certificate IGI 648401921

Diamond specifications and retailer prices

From £6,249 GBP
As of November 4, 2026
Save £6,256 GBP (50%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £12,504 GBP at Diamond Quarter · As of November 5, 2026
View at Diamond Quarter

About this 2.01ct natural round diamond

This 2.01ct natural round sits in the two to three carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI 648401921. Listed at 17 retailers as of November 4, 2026, with prices from £6,249 to £12,504, a £6,256 spread on the same certified stone. Diamond Quarter lists it at £12,504. 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
E
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle41.7°
OriginNatural
Grading LabIGI
CertificateIGI 648401921
Dimensions8.06 × 8.00 × 5.05 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
8.06 mm8.00 mm2.01 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 648401921
Side View
Table 58.0%Crown 33.9°Girdle: MED-STKPavilion 41.7°Culet: NoneDepth 62.8%

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: £7,010 GBP|Low: £5,613 GBP|High: £12,262 GBP|Avg: £7,691 GBP|-1.8%
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
November 5, 2026
Retailer 3£5,634 GBP
Retailer 8£6,249 GBP
Retailer 5£6,266 GBP
Retailer 2£6,767 GBP
Retailer 4£6,767 GBP
Retailer 1£7,010 GBP
Retailer 11£7,331 GBP
Retailer 10£7,444 GBP
Retailer 9£7,672 GBP
Retailer 6£7,792 GBP
Retailer 12£8,459 GBP
Retailer 7£10,189 GBP
Retailer 13£12,262 GBP

38 data points across 13 retailers

17 retailers£6,249 GBP to £12,504 GBP

Retailer 1
-
£5,634 GBP
Price last confirmed 8 days ago
A
Retailer 2
-
£6,249 GBP
View
A
Retailer 3
-
£6,266 GBP
View
A
Retailer 4
-
£6,336 GBP
View
Retailer 5
-
£6,767 GBP
View
Price last confirmed 8 days ago
A
Retailer 6
-
£6,767 GBP
View
Final sale: no returns
A
Retailer 7
-
£7,010 GBP
View
A
Retailer 8
-
£7,331 GBP
View
A
Retailer 9
-
£7,444 GBP
View
A
Retailer 10
-
£7,469 GBP
View
A
Retailer 11
-
£7,496 GBP
View
A
Retailer 12
-
£7,672 GBP
View
A
Retailer 13
-
£7,792 GBP
View
A
Retailer 14
-
£8,459 GBP
View
A
Retailer 15
-
£10,189 GBP
View
B+
Retailer 16
-
£12,262 GBP
View
Most Expensive
B+
Diamond Quarter
2.01SI2E64211576N · Nov 5
£12,504 GBP
View
16 more retailers have this diamond
Prices start from £6,249 GBPSave up to £6,256 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
£6,249 GBP