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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 HK$172,776 HKD
₹2,097,207 INR
As of November 2, 2026
Save HK$139,682 HKD (45%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: HK$312,458 HKD 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 HK$172,776 to HK$312,458, a HK$139,682 spread on the same certified stone. MOH London lists it at HK$312,458. 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 2
Current: HK$312,458 HKD|Low: HK$172,428 HKD|High: HK$316,225 HKD|Avg: HK$218,612 HKD|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 2HK$172,776 HKD
Retailer 6HK$192,269 HKD
Retailer 5HK$198,648 HKD
Retailer 3HK$204,967 HKD
Retailer 4HK$233,476 HKD
MOH LondonHK$312,458 HKD

43 data points across 6 retailers

6 retailersHK$172,776 HKD to HK$312,458 HKD

A
Cheapest Retailer
-
HK$172,776 HKD
₹2,097,207 INR
A
Retailer 2
-
HK$192,269 HKD
$24,505 USD
View
A
Retailer 3
-
HK$198,648 HKD
$25,318 USD
View
A
Retailer 4
-
HK$204,967 HKD
£20,570 GBP
View
B+
Retailer 5
-
HK$233,476 HKD
€28,340 EUR
View
Most Expensive
B
MOH London
73B13E867 · Nov 1
HK$312,458 HKD
£31,357 GBP
View
5 more retailers have this diamond
Prices start from HK$172,776 HKDSave up to HK$139,682 HKD

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
HK$172,776 HKD