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4.15ct I VS1 Round Natural Diamond

EX • I/VS1 • IGI 828681763

Shape and cutting style on the report: Round brilliant

Certificate IGI 828681763

Diamond specifications and retailer prices

From €38,698 EUR
£34,043 GBP
As of November 1, 2026
Save €20,209 EUR (34%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: €58,907 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 4.15ct natural round diamond

This 4.15ct natural round sits in the three to five carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI 828681763. Listed at 4 retailers as of November 1, 2026, with prices from €38,698 to €58,907, a €20,209 spread on the same certified stone. MOH London lists it at €58,907. 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

4.15
Carat
I
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle40.7°
OriginNatural
Grading LabIGI
CertificateIGI 828681763
Dimensions10.22 × 10.29 × 6.38 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
IDEAL CUT ROUND BRILLIANT
Top View
10.22 mm10.29 mm4.15 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 828681763
Side View
Table 56.0%Crown 36.1°Girdle: MED-STKPavilion 40.7°CuletDepth 62.2%

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: Nov 1
Current: €58,907 EUR|Low: €36,215 EUR|High: €59,951 EUR|Avg: €47,010 EUR|+0.9%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 1, 2026
Retailer 5€36,215 EUR
Retailer 3€38,698 EUR
Retailer 2€45,563 EUR
Retailer 4€52,541 EUR
MOH London€58,907 EUR

26 data points across 5 retailers

4 retailers€38,698 EUR to €58,907 EUR

Retailer 1
-
€36,215 EUR
$40,460 USD
Price last confirmed 14 days ago
A
Retailer 2
-
€38,698 EUR
£34,043 GBP
View
A
Retailer 3
-
€45,563 EUR
View
Most Expensive
B+
MOH London
1BD82568B · Nov 1
€58,907 EUR
£51,820 GBP
View
3 more retailers have this diamond
Prices start from €38,698 EURSave up to €20,209 EUR

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
4.15ct Round
€38,698 EUR