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5.00ct H SI1 Round Natural Diamond

EX • H/SI1 • HRD 260000202766

Certificate HRD 260000202766

Diamond specifications and retailer prices

From HK$510,963 HKD
£51,281 GBP
As of November 1, 2026
Save HK$292,149 HKD (36%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: HK$803,112 HKD at MOH London · As of November 1, 2026
View at MOH London

About this 5ct natural round diamond

This 5ct natural round sits in the over five carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by HRD 260000202766. Listed at 2 retailers as of November 1, 2026, with prices from HK$510,963 to HK$803,112, a HK$292,149 spread on the same certified stone. MOH London lists it at HK$803,112. 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

5.00
Carat
H
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 260000202766
Dimensions11.01 × 11.02 × 6.61 mm
L/W Ratio1.00
Top View
11.01 mm11.02 mm5.00 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateHRD 260000202766
Side View
Table 60.0%CrownGirdlePavilionCuletDepth 60.0%

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 1
Current: HK$803,112 HKD|Low: HK$510,963 HKD|High: HK$812,787 HKD|Avg: HK$664,115 HKD|-0.1%
MOH London
Retailer 2
November 1, 2026
Retailer 2HK$510,963 HKD
MOH LondonHK$803,112 HKD

36 data points across 2 retailers

2 retailersHK$510,963 HKD to HK$803,112 HKD

A
Cheapest Retailer
-
HK$510,963 HKD
£51,281 GBP
Most Expensive
B
MOH London
8E71CB98C · Nov 1
HK$803,112 HKD
£80,601 GBP
View
1 more retailer has this diamond
Prices start from HK$510,963 HKDSave up to HK$292,149 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
5.00ct Round
HK$510,963 HKD