CaratHunter
Plans
Oval|Natural|IGI

3.01ct J SI1 Oval Natural Diamond

EX • J/SI1 • IGI 667414280

Shape and cutting style on the report: Oval brilliant

Certificate IGI 667414280

Diamond specifications and retailer prices

From £9,923 GBP
As of October 31, 2026
Save £5,908 GBP (37%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £15,831 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 3.01ct natural oval diamond

This 3.01ct natural oval sits in the three to five carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI 667414280. Listed at 13 retailers as of October 31, 2026, with prices from £9,923 to £15,831, a £5,908 spread on the same certified stone. MOH London lists it at £15,831. 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

3.01
Carat
J
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle41°
OriginNatural
Grading LabIGI
CertificateIGI 667414280
Dimensions11.14 × 8.13 × 5.11 mm
L/W Ratio1.37
Girdle conditionFaceted
Culet sizePointed
Top View
11.14 mm8.13 mm3.01 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 667414280
Side View
Table 61.0%Crown 34.8°Girdle: Slightly ThickPavilion 41°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: Oct 31
Current: £15,831 GBP|Low: £9,898 GBP|High: £16,066 GBP|Avg: £11,834 GBP|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 8£9,923 GBP
Retailer 7£9,933 GBP
Retailer 4£10,752 GBP
Retailer 6£11,013 GBP
Retailer 2£11,069 GBP
Retailer 3£11,860 GBP
Retailer 11£11,967 GBP
Retailer 12£12,154 GBP
Retailer 9£12,622 GBP
Retailer 5£12,734 GBP
Retailer 10£14,399 GBP
MOH London£15,831 GBP

35 data points across 12 retailers

13 retailers£9,923 GBP to £15,831 GBP

A
Cheapest Retailer
-
£9,923 GBP
A
Retailer 2
-
£9,933 GBP
View
A
Retailer 3
-
£10,416 GBP
View
A
Retailer 4
-
£10,752 GBP
View
Final sale: no returns
A
Retailer 5
-
£11,013 GBP
View
A
Retailer 6
-
£11,069 GBP
View
B+
Retailer 7
-
£11,860 GBP
View
B+
Retailer 8
-
£11,967 GBP
View
B+
Retailer 9
-
£12,154 GBP
View
B+
Retailer 10
-
£12,622 GBP
View
B+
Retailer 11
-
£12,734 GBP
View
B+
Retailer 12
-
£14,399 GBP
View
Most Expensive
B+
MOH London
35A08FBEB · Nov 4
£15,831 GBP
View
12 more retailers have this diamond
Prices start from £9,923 GBPSave up to £5,908 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 Oval
£9,923 GBP