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Marquise|Natural|IGI

3.01ct I SI1 Marquise Natural Diamond

VG • I/SI1 • IGI 760534698

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 760534698

Diamond specifications and retailer prices

From HK$204,125 HKD
As of November 4, 2026
Save HK$126,630 HKD (38%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$330,755 HKD at MOH London · As of November 4, 2026
View at MOH London

About this 3.01ct natural marquise diamond

This 3.01ct natural marquise sits in the three to five carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 760534698. Listed at 17 retailers as of November 4, 2026, with prices from HK$204,125 to HK$330,755, a HK$126,630 spread on the same certified stone. MOH London lists it at HK$330,755. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.01
Carat
I
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle35.9°
OriginNatural
Grading LabIGI
CertificateIGI 760534698
Dimensions15.19 × 7.58 × 4.32 mm
L/W Ratio2.00
Girdle conditionFaceted
Culet sizePointed
Top View
15.19 mm7.58 mm3.01 ctI / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 760534698
Side View
Table 60.0%Crown 36.8°Girdle: MED-STKPavilion 35.9°Culet: NoneDepth 57.0%

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 4
Current: HK$330,755 HKD|Low: HK$198,404 HKD|High: HK$362,307 HKD|Avg: HK$262,267 HKD|-8.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 6HK$204,125 HKD
Retailer 11HK$213,405 HKD
Retailer 5HK$217,119 HKD
Retailer 3HK$224,628 HKD
Retailer 7HK$227,833 HKD
Retailer 9HK$250,899 HKD
Retailer 2HK$256,197 HKD
Retailer 10HK$260,860 HKD
Retailer 4HK$273,376 HKD
Retailer 8HK$306,521 HKD
MOH LondonHK$330,755 HKD

39 data points across 11 retailers

17 retailersHK$204,125 HKD to HK$330,755 HKD

A
Cheapest Retailer
-
HK$204,125 HKD
A
Retailer 2
-
HK$213,405 HKD
View
A
Retailer 3
-
HK$217,119 HKD
View
B+
Retailer 4
-
HK$224,628 HKD
View
Final sale: no returns
B+
Retailer 5
-
HK$227,833 HKD
View
Retailer 6
-
HK$238,774 HKD
View
Price last confirmed 47 days ago
Retailer 7
-
HK$238,774 HKD
View
Price last confirmed 38 days ago
B+
Retailer 8
-
HK$250,899 HKD
View
B+
Retailer 9
-
HK$256,197 HKD
View
B+
Retailer 10
-
HK$260,860 HKD
View
Retailer 11
-
HK$265,672 HKD
View
Price last confirmed 37 days ago
B+
Retailer 12
-
HK$273,376 HKD
View
Retailer 13
-
HK$274,105 HKD
View
Price last confirmed 46 days ago
Retailer 14
-
HK$274,105 HKD
View
Price last confirmed 37 days ago
Retailer 15
-
HK$284,654 HKD
View
Price last confirmed 39 days ago
Retailer 16
-
HK$284,654 HKD
View
Price last confirmed 46 days ago
Most Expensive
B
MOH London
3E0DF6F3D · Nov 4
HK$330,755 HKD
£33,230 GBP
View
16 more retailers have this diamond
Prices start from HK$204,125 HKDSave up to HK$126,630 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 Marquise
HK$204,125 HKD