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Oval|Natural|IGI

4.01ct I SI2 Oval Natural Diamond

VG • I/SI2 • IGI 831655279

Shape and cutting style on the report: Oval brilliant

Certificate IGI 831655279

Diamond specifications and retailer prices

From $26,449 CAD
₹1,803,219 INR
As of October 30, 2026
Save $19,560 CAD (43%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $46,009 CAD at MOH London · As of October 29, 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 I colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 831655279. Listed at 10 retailers as of October 29, 2026, with prices from $26,449 to $46,009, a $19,560 spread on the same certified stone. MOH London lists it at $46,009. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

4.01
Carat
I
Color
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle39.4°
Pavilion angle36°
OriginNatural
Grading LabIGI
CertificateIGI 831655279
Dimensions12.51 × 8.78 × 5.40 mm
L/W Ratio1.42
Girdle conditionFaceted
Top View
12.51 mm8.78 mm4.01 ctI / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 831655279
Side View
Table 64.0%Crown 39.4°Girdle: MED-THKPavilion 36°Culet: NoneDepth 61.5%

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: $46,009 CAD|Low: $26,290 CAD|High: $50,179 CAD|Avg: $35,441 CAD|-8.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 2$26,449 CAD
Retailer 10$29,635 CAD
Retailer 8$30,996 CAD
Retailer 9$31,122 CAD
Retailer 3$32,184 CAD
Retailer 4$33,961 CAD
Retailer 5$35,040 CAD
Retailer 7$36,386 CAD
Retailer 6$41,512 CAD
MOH London$46,009 CAD

39 data points across 10 retailers

10 retailers$26,449 CAD to $46,009 CAD

A
Cheapest Retailer
-
$26,449 CAD
₹1,803,219 INR
A
Retailer 2
-
$29,635 CAD
$21,215 USD
View
A
Retailer 3
-
$30,996 CAD
$22,189 USD
View
Final sale: no returns
A
Retailer 4
-
$31,122 CAD
$22,279 USD
View
A
Retailer 5
-
$32,184 CAD
£18,141 GBP
View
A
Retailer 6
-
$33,961 CAD
$24,312 USD
View
A
Retailer 7
-
$35,040 CAD
$25,084 USD
View
A
Retailer 8
-
$36,386 CAD
$26,048 USD
View
A
Retailer 9
-
$41,512 CAD
$29,717 USD
View
Most Expensive
B+
MOH London
47BFA717D · Oct 29
$46,009 CAD
£25,934 GBP
View
9 more retailers have this diamond
Prices start from $26,449 CADSave up to $19,560 CAD

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
$26,449 CAD