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Oval|Natural|IGI

4.01ct J VVS1 Oval Natural Diamond

EX • J/VVS1 • IGI 819640331

Shape and cutting style on the report: Oval brilliant

Certificate IGI 819640331

Diamond specifications and retailer prices

From £20,845 GBP
₹2,659,984 INR
As of October 30, 2026
Save £16,741 GBP (45%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £37,586 GBP at MOH London · As of October 26, 2026
View at MOH London

About this 4.01ct natural oval diamond

This 4.01ct natural oval sits in the three to five carat band, graded J colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI 819640331. Listed at 15 retailers as of October 26, 2026, with prices from £20,845 to £37,586, a £16,741 spread on the same certified stone. MOH London lists it at £37,586. 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

4.01
Carat
J
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.7°
Pavilion angle39.9°
OriginNatural
Grading LabIGI
CertificateIGI 819640331
Dimensions12.67 × 9.02 × 5.59 mm
L/W Ratio1.40
Girdle conditionFaceted
Top View
12.67 mm9.02 mm4.01 ctJ / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 819640331
Side View
Table 58.0%Crown 37.7°Girdle: THN-MEDPavilion 39.9°Culet: NoneDepth 62.0%

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 30
Current: £37,586 GBP|Low: £20,725 GBP|High: £39,067 GBP|Avg: £27,268 GBP|-3.8%
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
October 30, 2026
Retailer 8£20,845 GBP
Retailer 7£23,999 GBP
Retailer 6£24,153 GBP
Retailer 4£24,318 GBP
Retailer 11£24,433 GBP
Retailer 9£25,036 GBP
Retailer 2£25,058 GBP
Retailer 12£25,752 GBP
Retailer 5£26,529 GBP
Retailer 3£27,855 GBP
Retailer 10£28,171 GBP
Retailer 15£28,740 GBP
Retailer 14£29,845 GBP
Retailer 13£29,958 GBP
MOH London£37,586 GBP

24 data points across 15 retailers

15 retailers£20,845 GBP to £37,586 GBP

A
Cheapest Retailer
-
£20,845 GBP
₹2,659,984 INR
A
Retailer 2
-
£23,999 GBP
$32,156 USD
View
A
Retailer 3
-
£24,153 GBP
$32,362 USD
View
A
Retailer 4
-
£24,318 GBP
$32,583 USD
View
Final sale: no returns
A
Retailer 5
-
£24,433 GBP
View
A
Retailer 6
-
£25,036 GBP
$33,545 USD
View
A
Retailer 7
-
£25,058 GBP
View
A
Retailer 8
-
£25,752 GBP
$34,505 USD
View
A
Retailer 9
-
£26,529 GBP
$35,546 USD
View
A
Retailer 10
-
£27,855 GBP
$37,323 USD
View
A
Retailer 11
-
£28,171 GBP
€35,948 EUR
View
B+
Retailer 12
-
£28,740 GBP
$38,508 USD
View
B+
Retailer 13
-
£29,845 GBP
$39,989 USD
View
B+
Retailer 14
-
£29,958 GBP
ZAR 648,476 ZAR
View
Most Expensive
B
MOH London
9A8AD4CF2 · Oct 26
£37,586 GBP
View
14 more retailers have this diamond
Prices start from £20,845 GBPSave up to £16,741 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
4.01ct Oval
£20,845 GBP