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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 $31,359 AUD
₹2,097,885 INR
As of November 1, 2026
Save $25,334 AUD (45%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $56,693 AUD 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 $31,359 to $56,693, a $25,334 spread on the same certified stone. MOH London lists it at $56,693. 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
Colour
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: $56,693 AUD|Low: $31,285 AUD|High: $57,376 AUD|Avg: $39,590 AUD|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 1, 2026
Retailer 3$31,359 AUD
Retailer 6$34,885 AUD
Retailer 5$36,043 AUD
Retailer 4$36,880 AUD
Retailer 2$42,362 AUD
MOH London$56,693 AUD

44 data points across 6 retailers

6 retailers$31,359 AUD to $56,693 AUD

A
Cheapest Retailer
-
$31,359 AUD
₹2,097,885 INR
A
Retailer 2
-
$34,885 AUD
$24,505 USD
View
A
Retailer 3
-
$36,043 AUD
$25,318 USD
View
A
Retailer 4
-
$36,880 AUD
£20,399 GBP
View
B+
Retailer 5
-
$42,362 AUD
€28,340 EUR
View
Most Expensive
B
MOH London
73B13E867 · Nov 1
$56,693 AUD
£31,357 GBP
View
5 more retailers have this diamond
Prices start from $31,359 AUDSave up to $25,334 AUD

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
$31,359 AUD