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Round|Natural|IGI

2.00ct I SI1 Round Natural Diamond

VG • I/SI1 • IGI 743523969

Shape and cutting style on the report: Round brilliant

Certificate IGI 743523969

Diamond specifications and retailer prices

From £4,388 GBP
As of November 6, 2026
Save £5,015 GBP (53%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £9,403 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 2ct natural round diamond

This 2ct natural round sits in the two to three carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 743523969. Listed at 21 retailers as of November 5, 2026, with prices from £4,388 to £9,403, a £5,015 spread on the same certified stone. NZ Jewellers lists it at £9,403. 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

2.00
Carat
I
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38.6°
Pavilion angle40.2°
OriginNatural
Grading LabIGI
CertificateIGI 743523969
Dimensions7.71 × 7.82 × 5.07 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
7.71 mm7.82 mm2.00 ctI / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 743523969
Side View
Table 57.0%Crown 38.6°Girdle: ThickPavilion 40.2°Culet: NoneDepth 65.3%

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: £9,403 GBP|Low: £4,388 GBP|High: £9,403 GBP|Avg: £5,783 GBP
NZ Jewellers
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
Retailer 21
November 6, 2026
Retailer 2£4,388 GBP
Retailer 3£4,729 GBP
Retailer 7£4,903 GBP
Retailer 18£5,149 GBP
Retailer 11£5,189 GBP
Retailer 4£5,190 GBP
Retailer 20£5,190 GBP
Retailer 5£5,234 GBP
Retailer 15£5,284 GBP
Retailer 13£5,603 GBP
Retailer 10£5,622 GBP
Retailer 8£5,654 GBP
Retailer 9£5,708 GBP
Retailer 21£5,743 GBP
Retailer 14£5,978 GBP
Retailer 12£6,057 GBP
Retailer 17£6,095 GBP
Retailer 16£6,456 GBP
Retailer 6£6,487 GBP
Retailer 19£7,813 GBP
NZ Jewellers£9,403 GBP

24 data points across 21 retailers

21 retailers£4,388 GBP to £9,403 GBP

A
Cheapest Retailer
-
£4,388 GBP
A
Retailer 2
-
£4,729 GBP
View
B+
Retailer 3
-
£4,903 GBP
View
A
Retailer 4
-
£5,149 GBP
View
A
Retailer 5
-
£5,189 GBP
View
Final sale: no returns
Retailer 6
-
£5,190 GBP
View
Price last confirmed 12 days ago
A
Retailer 7
-
£5,190 GBP
View
A
Retailer 8
-
£5,234 GBP
View
A
Retailer 9
-
£5,284 GBP
View
A
Retailer 10
-
£5,603 GBP
View
B+
Retailer 11
-
£5,622 GBP
View
B+
Retailer 12
-
£5,654 GBP
View
B+
Retailer 13
-
£5,708 GBP
View
B+
Retailer 14
-
£5,743 GBP
View
B+
Retailer 15
-
£5,978 GBP
View
B+
Retailer 16
-
£6,057 GBP
View
A
Retailer 17
-
£6,095 GBP
View
B+
Retailer 18
-
£6,456 GBP
View
B+
Retailer 19
-
£6,487 GBP
View
B+
Retailer 20
-
£7,813 GBP
View
Most Expensive
B
NZ Jewellers
00285cc2-5fc3-470c-ab56-b7d8c9e2f81d · Nov 5
£9,403 GBP
$12,656 USD
View
20 more retailers have this diamond
Prices start from £4,388 GBPSave up to £5,015 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
2.00ct Round
£4,388 GBP