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Round|Natural|IGI

3.01ct K IF Round Natural Diamond

EX • K/IF • IGI 841687408

Shape and cutting style on the report: Round brilliant

Certificate IGI 841687408

Diamond specifications and retailer prices

From £12,834 GBP
As of November 5, 2026
Save £10,424 GBP (45%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £23,259 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 3.01ct natural round diamond

This 3.01ct natural round sits in the three to five carat band, graded K colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI 841687408. Listed at 17 retailers as of November 4, 2026, with prices from £12,834 to £23,259, a £10,424 spread on the same certified stone. MOH London lists it at £23,259. 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

3.01
Carat
K
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.2°
OriginNatural
Grading LabIGI
CertificateIGI 841687408
Dimensions9.14 × 9.18 × 5.76 mm
L/W Ratio1.00
Girdle conditionFaceted
Top View
9.14 mm9.18 mm3.01 ctK / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 841687408
Side View
Table 54.0%Crown 35.9°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 62.9%

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 5
Current: £23,259 GBP|Low: £12,834 GBP|High: £23,446 GBP|Avg: £17,007 GBP|+10.5%
MOH London
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
November 6, 2026
Retailer 12£12,834 GBP
Retailer 14£14,589 GBP
Retailer 7£15,153 GBP
Retailer 10£15,348 GBP
Retailer 4£16,071 GBP
Retailer 15£16,482 GBP
Retailer 2£16,852 GBP
Retailer 8£17,257 GBP
Retailer 16£17,306 GBP
Retailer 11£17,316 GBP
Retailer 6£17,856 GBP
Retailer 13£18,331 GBP
Retailer 3£18,543 GBP
Retailer 9£19,223 GBP
Retailer 5£21,154 GBP
MOH London£23,259 GBP

24 data points across 16 retailers

17 retailers£12,834 GBP to £23,259 GBP

A
Cheapest Retailer
-
£12,834 GBP
A
Retailer 2
-
£14,589 GBP
View
A
Retailer 3
-
£14,889 GBP
View
A
Retailer 4
-
£15,153 GBP
View
A
Retailer 5
-
£15,348 GBP
View
A
Retailer 6
-
£16,071 GBP
View
Retailer 7
-
£16,482 GBP
View
Price last confirmed 8 days ago
A
Retailer 8
-
£16,852 GBP
View
A
Retailer 9
-
£17,257 GBP
View
B+
Retailer 10
-
£17,306 GBP
View
A
Retailer 11
-
£17,316 GBP
View
B+
Retailer 12
-
£17,856 GBP
View
B+
Retailer 13
-
£18,331 GBP
View
B+
Retailer 14
-
£18,543 GBP
View
B+
Retailer 15
-
£19,223 GBP
View
B+
Retailer 16
-
£21,154 GBP
View
Most Expensive
B+
MOH London
396A2644B · Nov 4
£23,259 GBP
View
16 more retailers have this diamond
Prices start from £12,834 GBPSave up to £10,424 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
3.01ct Round
£12,834 GBP