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5.11ct G SI2 Round Natural Diamond

EX • G/SI2 • IGI 542227323

Shape and cutting style on the report: Round brilliant

Certificate IGI 542227323

Diamond specifications and retailer prices

From €64,387 EUR
£56,641 GBP
As of November 1, 2026
1 retailer carries this diamond
Only listing: €64,387 EUR at MOH London
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at MOH London

About this 5.11ct natural round diamond

This 5.11ct natural round sits in the over five carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI 542227323. Listed at a single retailer as of November 1, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

5.11
Carat
G
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle41.8°
OriginNatural
Grading LabIGI
CertificateIGI 542227323
Dimensions11.25 × 11.33 × 6.71 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
11.25 mm11.33 mm5.11 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 542227323
Side View
Table 63.5%Crown 32.8°Girdle: THN-MEDPavilion 41.8°Culet: NoneDepth 59.5%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 1
Current: €64,387 EUR|Low: €42,052 EUR|High: €66,767 EUR|Avg: €53,502 EUR|-3.6%
MOH London
Retailer 2
November 1, 2026
Retailer 2€42,052 EUR
MOH London€64,387 EUR

12 data points across 2 retailers

1 retailer

B+
MOH London
52E063CEB · Nov 1
€64,387 EUR
£56,641 GBP
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B+
5.11ct Round
€64,387 EUR