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3.03ct D SI2 Round Natural Diamond

EX • D/SI2 • IGI 731557227

Shape and cutting style on the report: Round brilliant

Certificate IGI 731557227

Diamond specifications and retailer prices

From HK$235,591 HKD
As of November 5, 2026
Save HK$141,055 HKD (37%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$376,647 HKD at MOH London · As of November 4, 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 D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI 731557227. Listed at 11 retailers as of November 4, 2026, with prices from HK$235,591 to HK$376,647, a HK$141,055 spread on the same certified stone. MOH London lists it at HK$376,647. 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
D
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36.1°
Pavilion angle40.8°
OriginNatural
Grading LabIGI
CertificateIGI 731557227
Dimensions9.23 × 9.18 × 5.74 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
9.23 mm9.18 mm3.03 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 731557227
Side View
Table 58.0%Crown 36.1°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.4%

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$376,647 HKD|Low: HK$235,591 HKD|High: HK$381,708 HKD|Avg: HK$290,475 HKD|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 10HK$235,591 HKD
Retailer 7HK$251,894 HKD
Retailer 4HK$266,917 HKD
Retailer 5HK$280,262 HKD
Retailer 8HK$289,166 HKD
Retailer 3HK$291,496 HKD
Retailer 6HK$297,129 HKD
Retailer 9HK$300,283 HKD
Retailer 2HK$326,337 HKD
MOH LondonHK$376,647 HKD

25 data points across 10 retailers

11 retailersHK$235,591 HKD to HK$376,647 HKD

A
Cheapest Retailer
-
HK$235,591 HKD
A
Retailer 2
-
HK$243,021 HKD
View
A
Retailer 3
-
HK$251,894 HKD
View
Retailer 4
-
HK$266,917 HKD
View
Price last confirmed 8 days ago
A
Retailer 5
-
HK$280,262 HKD
View
A
Retailer 6
-
HK$289,166 HKD
View
A
Retailer 7
-
HK$291,496 HKD
View
A
Retailer 8
-
HK$297,129 HKD
View
A
Retailer 9
-
HK$300,283 HKD
View
B+
Retailer 10
-
HK$326,337 HKD
View
Most Expensive
B+
MOH London
4C5993020 · Nov 4
HK$376,647 HKD
£37,803 GBP
View
10 more retailers have this diamond
Prices start from HK$235,591 HKDSave up to HK$141,055 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$235,591 HKD