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Round|Natural|IGI

2.23ct L IF Round Natural Diamond

EX • L/IF • IGI 635461638

Shape and cutting style on the report: Round brilliant

Certificate IGI 635461638

Diamond specifications and retailer prices

From £5,708 GBP
As of November 4, 2026
Save £1,920 GBP (25%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £11,046 GBP at NZ Jewellers · As of October 20, 2026
View at NZ Jewellers

About this 2.23ct natural round diamond

This 2.23ct natural round sits in the two to three carat band, graded L colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI 635461638. Listed at 12 retailers as of November 4, 2026, with a 34% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

2.23
Carat
L
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle41.4°
OriginNatural
Grading LabIGI
CertificateIGI 635461638
Dimensions8.27 × 8.34 × 5.17 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
8.27 mm8.34 mm2.23 ctL / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 635461638
Side View
Table 60.0%Crown 35.1°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 62.2%

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: £11,046 GBP|Low: £4,404 GBP|High: £11,046 GBP|Avg: £6,789 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 9£4,404 GBP
Retailer 6£5,708 GBP
Retailer 8£5,854 GBP
Retailer 7£6,063 GBP
Retailer 5£6,096 GBP
Retailer 4£7,175 GBP
Retailer 3£7,583 GBP
Retailer 2£7,628 GBP
NZ Jewellers£11,046 GBP

42 data points across 9 retailers

12 retailers£5,708 GBP to £7,628 GBP

A
Cheapest Retailer
-
£5,708 GBP
A
Retailer 2
-
£6,063 GBP
View
Retailer 3
-
£6,096 GBP
View
Price last confirmed 8 days ago
Retailer 4
-
£6,604 GBP
View
Price last confirmed 17 days ago
A
Retailer 5
-
£6,604 GBP
View
A
Retailer 6
-
£6,706 GBP
View
Retailer 7
-
£6,706 GBP
View
Price last confirmed 22 days ago
A
Retailer 8
-
£7,175 GBP
View
A
Retailer 9
-
£7,583 GBP
View
Retailer 10
-
£7,620 GBP
View
Price last confirmed 16 days ago
A
Retailer 11
-
£7,628 GBP
View
Most Expensive
NZ Jewellers
3ecc1c5f-2042-4a74-b40c-7f990df318e8 · Oct 20
£11,046 GBP
$14,867 USD
View
Price last confirmed 16 days ago
11 more retailers have this diamond
Prices start from £5,708 GBPSave up to £1,920 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
2.23ct Round
£5,708 GBP