CaratHunter
Plans
Round|Natural|HRD

5.01ct I SI2 Round Natural Diamond

EX • I/SI2 • HRD 250000137919

Certificate HRD 250000137919

Diamond specifications and retailer prices

From £26,829 GBP
$35,948 USD
As of October 29, 2026
Save £15,739 GBP (37%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £42,568 GBP at MOH London · As of October 29, 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 I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by HRD 250000137919. Listed at 10 retailers as of October 29, 2026, with prices from £26,829 to £42,568, a £15,739 spread on the same certified stone. MOH London lists it at £42,568. 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
I
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 250000137919
Dimensions10.84 × 10.90 × 6.77 mm
L/W Ratio1.01
Top View
10.84 mm10.90 mm5.01 ctI / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateHRD 250000137919
Side View
Table 58.0%CrownGirdlePavilionCulet: NoneDepth 62.3%

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: Oct 29
Current: £42,568 GBP|Low: £22,608 GBP|High: £45,211 GBP|Avg: £31,982 GBP|-5.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 3£22,608 GBP
Retailer 9£26,829 GBP
Retailer 11£27,431 GBP
Retailer 8£28,241 GBP
Retailer 7£29,926 GBP
Retailer 2£31,173 GBP
Retailer 4£32,420 GBP
Retailer 5£32,844 GBP
Retailer 6£33,323 GBP
Retailer 10£33,667 GBP
MOH London£42,568 GBP

28 data points across 11 retailers

10 retailers£26,829 GBP to £42,568 GBP

A
Cheapest Retailer
-
£26,829 GBP
$35,948 USD
A
Retailer 2
-
£27,431 GBP
$36,755 USD
View
Final sale: no returns
A
Retailer 3
-
£28,241 GBP
$37,840 USD
View
A
Retailer 4
-
£29,926 GBP
$40,098 USD
View
A
Retailer 5
-
£31,173 GBP
$41,769 USD
View
A
Retailer 6
-
£32,420 GBP
$43,439 USD
View
A
Retailer 7
-
£32,844 GBP
€41,912 EUR
View
A
Retailer 8
-
£33,323 GBP
$44,649 USD
View
A
Retailer 9
-
£33,667 GBP
$45,110 USD
View
Most Expensive
A
MOH London
F369174D1 · Oct 29
£42,568 GBP
View
9 more retailers have this diamond
Prices start from £26,829 GBPSave up to £15,739 GBP

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
£26,829 GBP