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3.03ct K SI2 Round Natural Diamond

EX • K/SI2 • IGI 747534576

Shape and cutting style on the report: Round brilliant

Certificate IGI 747534576

Diamond specifications and retailer prices

From HK$101,909 HKD
As of November 5, 2026
Save HK$353,309 HKD (78%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$455,218 HKD at MOH London · As of November 2, 2026
View at MOH London

About this 3.03ct natural round diamond

This 3.03ct natural round sits in the three to five carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI 747534576. Listed at 9 retailers as of November 2, 2026, with prices from HK$101,909 to HK$455,218, a HK$353,309 spread on the same certified stone. MOH London lists it at HK$455,218. 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

3.03
Carat
K
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabIGI
CertificateIGI 747534576
Dimensions9.15 × 9.23 × 5.81 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
9.15 mm9.23 mm3.03 ctK / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 747534576
Side View
Table 56.0%Crown 36.5°Girdle: MediumPavilion 41°Culet: NoneDepth 63.2%

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 5
Current: HK$455,218 HKD|Low: HK$83,897 HKD|High: HK$455,218 HKD|Avg: HK$141,606 HKD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 2HK$83,897 HKD
Retailer 8HK$95,162 HKD
Retailer 9HK$101,909 HKD
Retailer 3HK$117,372 HKD
Retailer 6HK$290,696 HKD
Retailer 5HK$335,343 HKD
Retailer 7HK$348,547 HKD
Retailer 4HK$361,954 HKD
MOH LondonHK$455,218 HKD

44 data points across 9 retailers

9 retailersHK$101,909 HKD to HK$455,218 HKD

Retailer 1
-
HK$83,897 HKD
Price under review
Retailer 2
-
HK$95,162 HKD
View
Price under review
A
Retailer 3
-
HK$101,909 HKD
View
A
Retailer 4
-
HK$117,372 HKD
View
B
Retailer 5
-
HK$290,696 HKD
View
B
Retailer 6
-
HK$335,343 HKD
View
C
Retailer 7
-
HK$348,547 HKD
View
C
Retailer 8
-
HK$361,954 HKD
View
Most Expensive
C
MOH London
BD2C4B6CA · Nov 2
HK$455,218 HKD
£45,689 GBP
View
8 more retailers have this diamond
Prices start from HK$101,909 HKDSave up to HK$353,309 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
3.03ct Round
HK$101,909 HKD