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4.01ct I I1 Round Natural Diamond

EX • I/I1 • IGI 598328242

Shape and cutting style on the report: Round brilliant

Certificate IGI 598328242

Diamond specifications and retailer prices

From €20,300 EUR
$22,679 USD
As of October 30, 2026
1 retailer carries this diamond
Only listing: €20,300 EUR at Brilliance
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Brilliance

About this 4.01ct natural round diamond

This 4.01ct natural round sits in the three to five carat band, graded I colour (near-colourless) and I1 clarity (included), with a top-tier cut grade and certified by IGI 598328242. Listed at a single retailer as of October 30, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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
I
Color
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle36.1°
Pavilion angle40.6°
OriginNatural
Grading LabIGI
CertificateIGI 598328242
Dimensions10.08 × 10.14 × 6.30 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
10.08 mm10.14 mm4.01 ctI / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateIGI 598328242
Side View
Table 57.0%Crown 36.1°GirdlePavilion 40.6°Culet: NoneDepth 62.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 30
Current: €20,300 EUR|Low: €16,092 EUR|High: €27,317 EUR|Avg: €20,266 EUR
Brilliance
Retailer 2
Retailer 3
October 10, 2026
Retailer 3€16,092 EUR
Brilliance€20,300 EUR
Retailer 2€27,111 EUR

5 data points across 3 retailers

1 retailer

B+
Brilliance
D45888662 · Oct 30
€20,300 EUR
$22,679 USD
View

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.

B+
4.01ct Round
€20,300 EUR