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3.01ct K SI2 Round Natural Diamond

EX • K/SI2 • HRD 250000259908

Shape and cutting style on the report: Brilliant

Certificate HRD 250000259908

Diamond specifications and retailer prices

From £8,120 GBP
As of November 5, 2026
Save £4,145 GBP (34%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £12,265 GBP at NZ Jewellers · As of November 5, 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 K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by HRD 250000259908. Listed at 7 retailers as of November 5, 2026, with prices from £8,120 to £12,265, a £4,145 spread on the same certified stone. NZ Jewellers lists it at £12,265. 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
K
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle41.7°
OriginNatural
Grading LabHRD
CertificateHRD 250000259908
Dimensions9.26 × 9.19 × 5.74 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
9.26 mm9.19 mm3.01 ctK / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateHRD 250000259908
Side View
Table 59.0%Crown 33.6°Girdle: MediumPavilion 41.7°Culet: NoneDepth 62.0%

Caratlytics Score

How it works →
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: £12,265 GBP|Low: £6,137 GBP|High: £12,265 GBP|Avg: £9,636 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 9£6,137 GBP
Retailer 2£8,120 GBP
Retailer 7£8,123 GBP
Retailer 3£8,800 GBP
Retailer 5£8,935 GBP
Retailer 6£10,154 GBP
Retailer 4£11,462 GBP
Retailer 8£11,539 GBP
NZ Jewellers£12,265 GBP

27 data points across 9 retailers

7 retailers£8,120 GBP to £12,265 GBP

A
Cheapest Retailer
-
£8,120 GBP
Retailer 2
-
£8,123 GBP
View
Price last confirmed 8 days ago
A
Retailer 3
-
£8,800 GBP
View
A
Retailer 4
-
£8,935 GBP
View
B+
Retailer 5
-
£10,154 GBP
View
A
Retailer 6
-
£11,462 GBP
View
Most Expensive
B+
NZ Jewellers
10434822-2c38-46d5-8f67-ca6dfebe94f7 · Nov 5
£12,265 GBP
$16,508 USD
View
6 more retailers have this diamond
Prices start from £8,120 GBPSave up to £4,145 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
£8,120 GBP