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Radiant|Natural|IGI

3.01ct I SI1 Radiant Natural Diamond

VG • I/SI1 • IGI 819634354

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI 819634354

Diamond specifications and retailer prices

From HK$153,111 HKD
As of November 6, 2026
Save HK$105,371 HKD (41%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$258,482 HKD at MOH London · As of November 4, 2026
View at MOH London

About this 3.01ct natural radiant diamond

This 3.01ct natural radiant 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 819634354. Listed at 16 retailers as of November 4, 2026, with prices from HK$153,111 to HK$258,482, a HK$105,371 spread on the same certified stone. MOH London lists it at HK$258,482. 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 angle45.8°
Pavilion angle35.3°
OriginNatural
Grading LabIGI
CertificateIGI 819634354
Dimensions9.93 × 7.05 × 4.86 mm
L/W Ratio1.41
Top View
9.93 mm7.05 mm3.01 ctI / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 819634354
Side View
Table 68.0%Crown 45.8°Girdle: Slightly ThickPavilion 35.3°Culet: NoneDepth 68.9%

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$258,482 HKD|Low: HK$153,111 HKD|High: HK$260,563 HKD|Avg: HK$192,705 HKD|-0.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 7, 2026
Retailer 7HK$153,111 HKD
Retailer 3HK$158,786 HKD
Retailer 6HK$168,394 HKD
Retailer 2HK$171,898 HKD
Retailer 5HK$178,497 HKD
Retailer 4HK$183,176 HKD
Retailer 8HK$183,356 HKD
Retailer 14HK$192,338 HKD
Retailer 13HK$198,443 HKD
Retailer 9HK$200,222 HKD
Retailer 11HK$206,077 HKD
Retailer 10HK$213,640 HKD
Retailer 12HK$235,098 HKD
MOH LondonHK$258,482 HKD

24 data points across 14 retailers

16 retailersHK$153,111 HKD to HK$258,482 HKD

A
Cheapest Retailer
-
HK$153,111 HKD
A
Retailer 2
-
HK$158,786 HKD
View
A
Retailer 3
-
HK$168,394 HKD
View
A
Retailer 4
-
HK$171,898 HKD
View
A
Retailer 5
-
HK$175,550 HKD
View
Final sale: no returns
A
Retailer 6
-
HK$178,497 HKD
View
A
Retailer 7
-
HK$180,958 HKD
View
Retailer 8
-
HK$183,176 HKD
View
Price last confirmed 9 days ago
A
Retailer 9
-
HK$183,356 HKD
View
A
Retailer 10
-
HK$192,338 HKD
View
A
Retailer 11
-
HK$198,443 HKD
View
B+
Retailer 12
-
HK$200,222 HKD
View
A
Retailer 13
-
HK$206,077 HKD
View
B+
Retailer 14
-
HK$213,640 HKD
View
B+
Retailer 15
-
HK$235,098 HKD
View
Most Expensive
B+
MOH London
57EBC8B04 · Nov 4
HK$258,482 HKD
£25,969 GBP
View
15 more retailers have this diamond
Prices start from HK$153,111 HKDSave up to HK$105,371 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 Radiant
HK$153,111 HKD