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3.41ct I SI1 Round Natural Diamond

EX • I/SI1 • IGI 678525808

Shape and cutting style on the report: Round brilliant

Certificate IGI 678525808

Diamond specifications and retailer prices

From €19,717 EUR
₹2,097,885 INR
As of November 1, 2026
Save €15,929 EUR (45%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: €35,646 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 3.41ct natural round diamond

This 3.41ct natural round sits in the three to five carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI 678525808. Listed at 6 retailers as of November 1, 2026, with prices from €19,717 to €35,646, a €15,929 spread on the same certified stone. MOH London lists it at €35,646. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

3.41
Carat
I
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.8°
OriginNatural
Grading LabIGI
CertificateIGI 678525808
Dimensions9.53 × 9.61 × 6.03 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
9.53 mm9.61 mm3.41 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 678525808
Side View
Table 56.0%Crown 36.5°Girdle: MediumPavilion 40.8°Culet: NoneDepth 63.0%

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: Nov 1
Current: €35,646 EUR|Low: €19,671 EUR|High: €36,075 EUR|Avg: €24,893 EUR|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 1, 2026
Retailer 2€19,717 EUR
Retailer 6€21,934 EUR
Retailer 4€22,662 EUR
Retailer 3€23,189 EUR
Retailer 5€26,755 EUR
MOH London€35,646 EUR

44 data points across 6 retailers

6 retailers€19,717 EUR to €35,646 EUR

A
Cheapest Retailer
-
€19,717 EUR
₹2,097,885 INR
Retailer 2
-
€21,934 EUR
$24,505 USD
View
Price last confirmed 11 days ago
A
Retailer 3
-
€22,662 EUR
$25,318 USD
View
A
Retailer 4
-
€23,189 EUR
£20,399 GBP
View
B+
Retailer 5
-
€26,755 EUR
View
Most Expensive
B
MOH London
73B13E867 · Nov 1
€35,646 EUR
£31,357 GBP
View
5 more retailers have this diamond
Prices start from €19,717 EURSave up to €15,929 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
3.41ct Round
€19,717 EUR