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3.01ct J SI2 Round Natural Diamond

EX • J/SI2 • IGI 835613934

Shape and cutting style on the report: Round brilliant

Certificate IGI 835613934

Diamond specifications and retailer prices

From £6,797 GBP
As of November 5, 2026
Save £6,414 GBP (49%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £13,211 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 J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI 835613934. Listed at 12 retailers as of November 5, 2026, with prices from £6,797 to £13,211, a £6,414 spread on the same certified stone. NZ Jewellers lists it at £13,211. 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
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle33.7°
Pavilion angle41.6°
OriginNatural
Grading LabIGI
CertificateIGI 835613934
Dimensions9.27 × 9.31 × 5.70 mm
L/W Ratio1.00
Girdle conditionFaceted
Top View
9.27 mm9.31 mm3.01 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 835613934
Side View
Table 60.0%Crown 33.7°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 61.4%

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: £13,211 GBP|Low: £6,797 GBP|High: £13,545 GBP|Avg: £9,893 GBP|-2.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 8£6,797 GBP
Retailer 11£8,323 GBP
Retailer 4£8,738 GBP
Retailer 9£9,479 GBP
Retailer 7£9,494 GBP
Retailer 12£9,569 GBP
Retailer 5£9,707 GBP
Retailer 3£9,726 GBP
Retailer 2£10,634 GBP
Retailer 6£10,937 GBP
Retailer 10£12,658 GBP
NZ Jewellers£13,211 GBP

7 data points across 12 retailers

12 retailers£6,797 GBP to £13,211 GBP

A
Cheapest Retailer
-
£6,797 GBP
A
Retailer 2
-
£8,323 GBP
View
A
Retailer 3
-
£8,738 GBP
View
A
Retailer 4
-
£9,479 GBP
View
A
Retailer 5
-
£9,494 GBP
View
A
Retailer 6
-
£9,569 GBP
View
A
Retailer 7
-
£9,707 GBP
View
B+
Retailer 8
-
£9,726 GBP
View
A
Retailer 9
-
£10,634 GBP
View
B+
Retailer 10
-
£10,937 GBP
View
B+
Retailer 11
-
£12,658 GBP
View
Most Expensive
B+
NZ Jewellers
bee9caa9-4ce7-490f-be2d-2fea6001ca12 · Nov 5
£13,211 GBP
$17,781 USD
View
11 more retailers have this diamond
Prices start from £6,797 GBPSave up to £6,414 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
£6,797 GBP