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Round|Natural|IGI

2.55ct K VS2 Round Natural Diamond

EX • K/VS2 • IGI 782683379

Shape and cutting style on the report: Round brilliant

Certificate IGI 782683379

Diamond specifications and retailer prices

From £6,125 GBP
As of October 30, 2026
Save £5,628 GBP (48%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £11,753 GBP at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 2.55ct natural round diamond

This 2.55ct natural round sits in the two to three carat band, graded K colour (faint-tinted) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI 782683379. Listed at 7 retailers as of October 30, 2026, with prices from £6,125 to £11,753, a £5,628 spread on the same certified stone. NZ Jewellers lists it at £11,753. 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

2.55
Carat
K
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle40.8°
OriginNatural
Grading LabIGI
CertificateIGI 782683379
Dimensions8.63 × 8.70 × 5.48 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
8.63 mm8.70 mm2.55 ctK / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 782683379
Side View
Table 56.0%Crown 36.4°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 63.2%

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 30
Current: £11,753 GBP|Low: £6,040 GBP|High: £11,753 GBP|Avg: £8,033 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
November 2, 2026
Retailer 9£6,125 GBP
Retailer 8£6,442 GBP
Retailer 5£6,994 GBP
Retailer 7£7,027 GBP
Retailer 12£7,113 GBP
Retailer 2£7,136 GBP
Retailer 10£7,845 GBP
Retailer 3£7,882 GBP
Retailer 4£8,563 GBP
Retailer 11£8,712 GBP
Retailer 6£9,793 GBP
NZ Jewellers£11,753 GBP

27 data points across 12 retailers

7 retailers£6,125 GBP to £11,753 GBP

A
Cheapest Retailer
-
£6,125 GBP
A
Retailer 2
-
£6,442 GBP
View
A
Retailer 3
-
£6,994 GBP
View
A
Retailer 4
-
£7,027 GBP
View
A
Retailer 5
-
£7,136 GBP
View
A
Retailer 6
-
£9,793 GBP
View
Most Expensive
B+
NZ Jewellers
35ebc145-3105-4c4c-ac9c-caa84f3fee89 · Nov 2
£11,753 GBP
$15,819 USD
View
6 more retailers have this diamond
Prices start from £6,125 GBPSave up to £5,628 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
2.55ct Round
£6,125 GBP