CaratHunter
Plans
Oval|Natural|IGI

4.01ct I SI2 Oval Natural Diamond

VG • I/SI2 • IGI 725504707

Shape and cutting style on the report: Oval brilliant

Certificate IGI 725504707

Diamond specifications and retailer prices

From $20,461 USD
A$31,478 AUD
As of October 31, 2026
Save $8,562 USD (30%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $29,023 USD at Yorxs · As of October 31, 2026
View at Yorxs

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 725504707. Listed at 10 retailers as of October 31, 2026, with prices from $20,461 to $29,023, a $8,562 spread on the same certified stone. Yorxs lists it at $29,023. 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
FluorescenceNone
Crown angle38.1°
Pavilion angle36.3°
OriginNatural
Grading LabIGI
CertificateIGI 725504707
Dimensions13.56 × 8.29 × 5.40 mm
L/W Ratio1.64
Girdle conditionFaceted
Culet sizePointed
Top View
13.56 mm8.29 mm4.01 ctI / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 725504707
Side View
Table 59.0%Crown 38.1°Girdle: STK-THKPavilion 36.3°Culet: NoneDepth 65.1%

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: $20,652 USD|Low: $16,963 USD|High: $40,474 USD|Avg: $24,090 USD|+21.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Yorxs
October 31, 2026
Retailer 11$20,461 USD
Retailer 1$20,652 USD
Retailer 13$21,490 USD
Retailer 4$22,355 USD
Retailer 9$22,491 USD
Retailer 2$23,674 USD
Retailer 3$23,898 USD
Retailer 6$24,039 USD
Retailer 12$24,177 USD
Retailer 7$24,436 USD
Retailer 8$26,272 USD
Retailer 10$27,582 USD
Yorxs$29,023 USD
Retailer 5$40,474 USD

4 data points across 14 retailers

10 retailers$20,461 USD to $29,023 USD

A
Cheapest Retailer
-
$20,461 USD
A$31,478 AUD
A
Retailer 2
-
$20,652 USD
₹1,966,885 INR
View
Retailer 3
-
$22,355 USD
View
Price last confirmed 52 days ago
Retailer 4
-
$23,281 USD
View
Price last confirmed 43 days ago
A
Retailer 5
-
$24,039 USD
View
Retailer 6
-
$24,177 USD
View
Price last confirmed 46 days ago
B+
Retailer 7
-
$24,436 USD
View
B+
Retailer 8
-
$26,272 USD
£20,687 GBP
View
Retailer 9
-
$27,582 USD
View
Price last confirmed 43 days ago
Most Expensive
B+
Yorxs
5F35E7149 · Oct 31
$29,023 USD
€27,641 EUR
View
9 more retailers have this diamond
Prices start from $20,461 USDSave up to $8,562 USD

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
$20,461 USD