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6.11ct G SI2 Round Natural Diamond

EX • G/SI2 • IGI 769650445

Shape and cutting style on the report: Round brilliant

Certificate IGI 769650445

Diamond specifications and retailer prices

From £50,062 GBP
₹6,388,385 INR
As of October 31, 2026
Save £50,759 GBP (50%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: £100,822 GBP at MOH London · As of October 26, 2026
View at MOH London

About this 6.11ct natural round diamond

This 6.11ct 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 769650445. Listed at 11 retailers as of October 26, 2026, with prices from £50,062 to £100,822, a £50,759 spread on the same certified stone. MOH London lists it at £100,822. 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

6.11
Carat
G
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle41.1°
OriginNatural
Grading LabIGI
CertificateIGI 769650445
Dimensions11.73 × 11.83 × 7.23 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
11.73 mm11.83 mm6.11 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 769650445
Side View
Table 59.0%Crown 35.8°Girdle: THN-MEDPavilion 41.1°Culet: NoneDepth 61.3%

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: Oct 31
Current: £100,822 GBP|Low: £48,321 GBP|High: £101,900 GBP|Avg: £72,103 GBP
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 31, 2026
Retailer 2£50,062 GBP
Retailer 5£64,490 GBP
Retailer 3£68,653 GBP
Retailer 4£70,470 GBP
Retailer 6£71,163 GBP
Retailer 7£77,093 GBP
MOH London£100,822 GBP

45 data points across 7 retailers

11 retailers£50,062 GBP to £100,822 GBP

A
Cheapest Retailer
-
£50,062 GBP
₹6,388,385 INR
A
Retailer 2
-
£64,490 GBP
$86,409 USD
View
Retailer 3
-
£67,156 GBP
$89,982 USD
View
Price last confirmed 60 days ago
Retailer 4
-
£67,156 GBP
$89,982 USD
View
Price last confirmed 42 days ago
A
Retailer 5
-
£68,653 GBP
€87,607 EUR
View
A
Retailer 6
-
£70,470 GBP
View
Retailer 7
-
£77,093 GBP
$103,296 USD
View
Price last confirmed 41 days ago
B+
Retailer 8
-
£79,308 GBP
$106,264 USD
View
Retailer 9
-
£80,058 GBP
$107,269 USD
View
Price last confirmed 61 days ago
Retailer 10
-
£80,058 GBP
$107,269 USD
View
Price last confirmed 42 days ago
Most Expensive
B+
MOH London
C5C684E5D · Oct 26
£100,822 GBP
View
10 more retailers have this diamond
Prices start from £50,062 GBPSave up to £50,759 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
6.11ct Round
£50,062 GBP