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Round|Natural|IGI

2.00ct K SI1 Round Natural Diamond

EX • K/SI1 • IGI 844603032

Shape and cutting style on the report: Round brilliant

Certificate IGI 844603032

Diamond specifications and retailer prices

From £3,310 GBP
As of November 4, 2026
Save £3,149 GBP (49%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £6,459 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 K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI 844603032. Listed at 14 retailers as of November 4, 2026, with prices from £3,310 to £6,459, a £3,149 spread on the same certified stone. NZ Jewellers lists it at £6,459. 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

2.00
Carat
K
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle41.6°
OriginNatural
Grading LabIGI
CertificateIGI 844603032
Dimensions7.97 × 8.02 × 5.03 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
7.97 mm8.02 mm2.00 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 844603032
Side View
Table 59.0%Crown 35.2°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 62.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: £6,459 GBP|Low: £3,310 GBP|High: £6,459 GBP|Avg: £4,159 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
November 6, 2026
Retailer 11£3,310 GBP
Retailer 5£3,368 GBP
Retailer 6£3,430 GBP
Retailer 3£3,626 GBP
Retailer 2£3,695 GBP
Retailer 4£3,861 GBP
Retailer 12£3,861 GBP
Retailer 7£3,866 GBP
Retailer 14£3,974 GBP
Retailer 8£4,345 GBP
Retailer 9£4,434 GBP
Retailer 13£4,456 GBP
Retailer 10£6,134 GBP
NZ Jewellers£6,459 GBP

8 data points across 14 retailers

14 retailers£3,310 GBP to £6,459 GBP

A
Cheapest Retailer
-
£3,310 GBP
A
Retailer 2
-
£3,368 GBP
View
A
Retailer 3
-
£3,430 GBP
View
A
Retailer 4
-
£3,626 GBP
View
A
Retailer 5
-
£3,695 GBP
View
A
Retailer 6
-
£3,861 GBP
View
A
Retailer 7
-
£3,861 GBP
View
A
Retailer 8
-
£3,866 GBP
View
A
Retailer 9
-
£3,974 GBP
View
A
Retailer 10
-
£4,345 GBP
View
A
Retailer 11
-
£4,434 GBP
View
A
Retailer 12
-
£4,456 GBP
View
B+
Retailer 13
-
£6,134 GBP
View
Most Expensive
B+
NZ Jewellers
5f7575dd-08fb-41fe-87a7-0b1e615c3972 · Nov 5
£6,459 GBP
$8,693 USD
View
13 more retailers have this diamond
Prices start from £3,310 GBPSave up to £3,149 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
£3,310 GBP