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3.01ct I SI1 Round Natural Diamond

EX • I/SI1 • IGI 754512326

Shape and cutting style on the report: Round brilliant

Certificate IGI 754512326

Diamond specifications and retailer prices

From HK$129,874 HKD
As of November 6, 2026
Save HK$88,058 HKD (40%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$217,932 HKD at MOH London · As of November 4, 2026
View at MOH London

About this 3.01ct natural round diamond

This 3.01ct 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 754512326. Listed at 19 retailers as of November 4, 2026, with prices from HK$129,874 to HK$217,932, a HK$88,058 spread on the same certified stone. MOH London lists it at HK$217,932. 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

3.01
Carat
I
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36.7°
Pavilion angle40.7°
OriginNatural
Grading LabIGI
CertificateIGI 754512326
Dimensions9.14 × 9.18 × 5.75 mm
L/W Ratio1.00
Girdle conditionFaceted
Top View
9.14 mm9.18 mm3.01 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 754512326
Side View
Table 57.0%Crown 36.7°Girdle: MediumPavilion 40.7°Culet: NoneDepth 62.8%

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 6
Current: HK$217,932 HKD|Low: HK$129,874 HKD|High: HK$221,147 HKD|Avg: HK$162,285 HKD|-1.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 2HK$129,874 HKD
Retailer 8HK$134,529 HKD
Retailer 6HK$137,327 HKD
Retailer 7HK$145,258 HKD
Retailer 5HK$168,441 HKD
Retailer 4HK$168,818 HKD
Retailer 3HK$180,119 HKD
MOH LondonHK$217,932 HKD

27 data points across 8 retailers

19 retailersHK$129,874 HKD to HK$217,932 HKD

A
Cheapest Retailer
-
HK$129,874 HKD
A
Retailer 2
-
HK$134,529 HKD
View
A
Retailer 3
-
HK$137,327 HKD
View
A
Retailer 4
-
HK$141,982 HKD
View
A
Retailer 5
-
HK$145,258 HKD
View
A
Retailer 6
-
HK$150,792 HKD
View
A
Retailer 7
-
HK$152,688 HKD
View
Retailer 8
-
HK$154,436 HKD
View
Price last confirmed 8 days ago
A
Retailer 9
-
HK$162,164 HKD
View
A
Retailer 10
-
HK$167,305 HKD
View
A
Retailer 11
-
HK$168,441 HKD
View
A
Retailer 12
-
HK$168,818 HKD
View
A
Retailer 13
-
HK$171,694 HKD
View
A
Retailer 14
-
HK$173,739 HKD
View
B+
Retailer 15
-
HK$175,754 HKD
View
A
Retailer 16
-
HK$180,119 HKD
View
B+
Retailer 17
-
HK$182,807 HKD
View
B+
Retailer 18
-
HK$198,208 HKD
View
Most Expensive
B+
MOH London
A53CDAC3C · Nov 4
HK$217,932 HKD
£21,895 GBP
View
18 more retailers have this diamond
Prices start from HK$129,874 HKDSave up to HK$88,058 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
3.01ct Round
HK$129,874 HKD