Round|Natural|HRD

3.01ct J SI2 Round Natural Diamond

EX • J/SI2 • HRD 260000029326

Certificate HRD 260000029326

Diamond specifications and retailer prices

From £7,278 GBP
As of November 5, 2026
Save £5,078 GBP (41%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £13,222 GBP at NZ Jewellers · As of October 17, 2026
View at NZ Jewellers

About this 3.01ct natural round diamond

This 3.01ct natural round sits in the three to five carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by HRD 260000029326. Listed at 13 retailers as of November 4, 2026, with a 70% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.01
Carat
J
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle41.4°
OriginNatural
Grading LabHRD
CertificateHRD 260000029326
Dimensions9.09 × 9.16 × 5.75 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
9.09 mm9.16 mm3.01 ctJ / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateHRD 260000029326
Side View
Table 60.0%Crown 36.2°Girdle: MediumPavilion 41.4°Culet: NoneDepth 63.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: £9,917 GBP|Low: £7,278 GBP|High: £12,538 GBP|Avg: £9,108 GBP|+2.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 5, 2026
Retailer 2£7,278 GBP
Retailer 3£7,326 GBP
Retailer 5£8,076 GBP
Retailer 7£8,344 GBP
Retailer 6£8,605 GBP
Retailer 8£9,486 GBP
Retailer 1£9,917 GBP
Retailer 4£12,356 GBP

42 data points across 8 retailers

13 retailers£7,278 GBP to £12,356 GBP

A
Cheapest Retailer
-
£7,278 GBP
A
Retailer 2
-
£7,326 GBP
View
A
Retailer 3
-
£8,076 GBP
View
A
Retailer 4
-
£8,344 GBP
View
A
Retailer 5
-
£8,605 GBP
View
Retailer 6
-
£8,756 GBP
View
Price last confirmed 21 days ago
Retailer 7
-
£9,486 GBP
View
Price last confirmed 17 days ago
Retailer 8
-
£9,632 GBP
View
Price last confirmed 22 days ago
B+
Retailer 9
-
£9,715 GBP
View
A
Retailer 10
-
£9,917 GBP
View
Retailer 11
-
£10,946 GBP
View
Price last confirmed 19 days ago
A
Retailer 12
-
£12,356 GBP
View
Most Expensive
NZ Jewellers
612f69b2-5b03-4bcb-8563-ef4fa20eab75 · Oct 17
£13,222 GBP
$17,795 USD
View
Price last confirmed 19 days ago
12 more retailers have this diamond
Prices start from £7,278 GBPSave up to £5,078 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
3.01ct Round
£7,278 GBP