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5.01ct J SI1 Round Natural Diamond

EX • J/SI1 • IGI 584358075

Shape and cutting style on the report: Round brilliant

Certificate IGI 584358075

Diamond specifications and retailer prices

From HK$294,204 HKD
₹3,571,305 INR
As of November 1, 2026
Save HK$239,490 HKD (45%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$533,694 HKD at MOH London · As of November 1, 2026
View at MOH London

About this 5.01ct natural round diamond

This 5.01ct natural round sits in the over five carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI 584358075. Listed at 15 retailers as of November 1, 2026, with prices from HK$294,204 to HK$533,694, a HK$239,490 spread on the same certified stone. MOH London lists it at HK$533,694. 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

5.01
Carat
J
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.1°
Pavilion angle41.7°
OriginNatural
Grading LabIGI
CertificateIGI 584358075
Dimensions11.13 × 11.06 × 6.76 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
11.13 mm11.06 mm5.01 ctJ / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 584358075
Side View
Table 59.0%Crown 32.1°Girdle: MediumPavilion 41.7°Culet: NoneDepth 60.9%

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 1
Current: HK$533,694 HKD|Low: HK$288,644 HKD|High: HK$540,121 HKD|Avg: HK$378,502 HKD|+1.6%
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
Retailer 15
November 1, 2026
Retailer 2HK$294,204 HKD
Retailer 15HK$327,048 HKD
Retailer 8HK$338,952 HKD
Retailer 6HK$341,013 HKD
Retailer 7HK$345,760 HKD
Retailer 10HK$347,167 HKD
Retailer 14HK$355,959 HKD
Retailer 4HK$377,143 HKD
Retailer 5HK$377,198 HKD
Retailer 3HK$392,913 HKD
Retailer 12HK$401,767 HKD
Retailer 11HK$408,628 HKD
Retailer 9HK$413,464 HKD
Retailer 13HK$424,350 HKD
MOH LondonHK$533,694 HKD

32 data points across 15 retailers

15 retailersHK$294,204 HKD to HK$533,694 HKD

A
Cheapest Retailer
-
HK$294,204 HKD
₹3,571,305 INR
A
Retailer 2
-
HK$327,048 HKD
$41,685 USD
View
A
Retailer 3
-
HK$338,952 HKD
£34,018 GBP
View
A
Retailer 4
-
HK$341,013 HKD
$43,465 USD
View
A
Retailer 5
-
HK$345,760 HKD
$44,070 USD
View
Final sale: no returns
A
Retailer 6
-
HK$347,167 HKD
£34,842 GBP
View
A
Retailer 7
-
HK$355,959 HKD
$45,370 USD
View
A
Retailer 8
-
HK$377,143 HKD
$48,070 USD
View
Retailer 9
-
HK$377,198 HKD
$48,077 USD
View
Price last confirmed 16 days ago
Retailer 10
-
HK$392,913 HKD
$50,080 USD
View
Price last confirmed 17 days ago
A
Retailer 11
-
HK$401,767 HKD
€48,770 EUR
View
B+
Retailer 12
-
HK$408,628 HKD
$52,083 USD
View
A
Retailer 13
-
HK$413,464 HKD
ZAR 851,364 ZAR
View
B+
Retailer 14
-
HK$424,350 HKD
$54,087 USD
View
Most Expensive
B+
MOH London
921D227A4 · Nov 1
HK$533,694 HKD
£53,562 GBP
View
14 more retailers have this diamond
Prices start from HK$294,204 HKDSave up to HK$239,490 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
5.01ct Round
HK$294,204 HKD