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Round|Natural|IGI

2.15ct J IF Round Natural Diamond

EX • J/IF • IGI 826608736

Shape and cutting style on the report: Round brilliant

Certificate IGI 826608736

Diamond specifications and retailer prices

From £8,298 GBP
As of November 6, 2026
Save £5,135 GBP (38%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £13,433 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 2.15ct natural round diamond

This 2.15ct natural round sits in the two to three carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI 826608736. Listed at 14 retailers as of November 5, 2026, with prices from £8,298 to £13,433, a £5,135 spread on the same certified stone. NZ Jewellers lists it at £13,433. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

2.15
Carat
J
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle41.6°
OriginNatural
Grading LabIGI
CertificateIGI 826608736
Dimensions8.19 × 8.25 × 5.09 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
8.19 mm8.25 mm2.15 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 826608736
Side View
Table 60.0%Crown 33°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 61.9%

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 6
Current: £13,433 GBP|Low: £8,154 GBP|High: £13,433 GBP|Avg: £9,974 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 6, 2026
Retailer 6£8,254 GBP
Retailer 7£8,298 GBP
Retailer 9£8,764 GBP
Retailer 4£8,896 GBP
Retailer 12£8,896 GBP
Retailer 13£8,975 GBP
Retailer 2£9,541 GBP
Retailer 11£9,637 GBP
Retailer 10£9,786 GBP
Retailer 5£9,871 GBP
Retailer 15£10,111 GBP
Retailer 14£11,015 GBP
Retailer 3£11,120 GBP
Retailer 8£12,554 GBP
NZ Jewellers£13,433 GBP

42 data points across 15 retailers

14 retailers£8,298 GBP to £13,433 GBP

Retailer 1
-
£8,254 GBP
Price last confirmed 25 days ago
A
Retailer 2
-
£8,298 GBP
View
A
Retailer 3
-
£8,764 GBP
View
Retailer 4
-
£8,896 GBP
View
Price last confirmed 25 days ago
A
Retailer 5
-
£8,896 GBP
View
Final sale: no returns
Retailer 6
-
£8,975 GBP
View
Price last confirmed 22 days ago
A
Retailer 7
-
£9,541 GBP
View
A
Retailer 8
-
£9,637 GBP
View
A
Retailer 9
-
£9,786 GBP
View
Retailer 10
-
£9,871 GBP
View
Price last confirmed 23 days ago
Retailer 11
-
£11,015 GBP
View
Price last confirmed 25 days ago
Retailer 12
-
£11,120 GBP
View
Price last confirmed 28 days ago
B+
Retailer 13
-
£12,554 GBP
View
Most Expensive
B+
NZ Jewellers
e1fa4667-619c-4091-b470-6d0529c616b7 · Nov 5
£13,433 GBP
$18,079 USD
View
13 more retailers have this diamond
Prices start from £8,298 GBPSave up to £5,135 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
2.15ct Round
£8,298 GBP