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Round|Natural|IGI

2.50ct K IF Round Natural Diamond

EX • K/IF • IGI 735514092

Shape and cutting style on the report: Round brilliant

Certificate IGI 735514092

Diamond specifications and retailer prices

From £8,329 GBP
As of November 1, 2026
Save £25,090 GBP (75%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £33,418 GBP at MOH London · As of November 2, 2026
View at MOH London

About this 2.5ct natural round diamond

This 2.5ct natural round sits in the two to three carat band, graded K colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI 735514092. Listed at 14 retailers as of November 1, 2026, with prices from £8,329 to £33,418, a £25,090 spread on the same certified stone. MOH London lists it at £33,418. 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

2.50
Carat
K
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.7°
OriginNatural
Grading LabIGI
CertificateIGI 735514092
Dimensions8.57 × 8.64 × 5.44 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Top View
8.57 mm8.64 mm2.50 ctK / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 735514092
Side View
Table 55.0%Crown 36.5°Girdle: MED-STKPavilion 40.7°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: Nov 1
Current: £33,418 GBP|Low: £7,372 GBP|High: £33,418 GBP|Avg: £13,070 GBP
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 5£7,372 GBP
Retailer 3£8,385 GBP
Retailer 4£9,822 GBP
Retailer 6£10,134 GBP
Retailer 10£21,383 GBP
Retailer 9£22,947 GBP
Retailer 11£25,588 GBP
Retailer 7£26,572 GBP
Retailer 8£27,165 GBP
Retailer 2£29,384 GBP
MOH London£33,418 GBP

36 data points across 11 retailers

14 retailers£8,329 GBP to £33,418 GBP

Retailer 1
-
£7,372 GBP
Price under review
A
Retailer 2
-
£8,329 GBP
View
A
Retailer 3
-
£8,385 GBP
View
A
Retailer 4
-
£9,035 GBP
View
A
Retailer 5
-
£9,053 GBP
View
A
Retailer 6
-
£9,822 GBP
View
A
Retailer 7
-
£10,134 GBP
View
B
Retailer 8
-
£21,383 GBP
View
B
Retailer 9
-
£22,947 GBP
View
B
Retailer 10
-
£25,588 GBP
View
B
Retailer 11
-
£26,572 GBP
View
B
Retailer 12
-
£27,165 GBP
View
B
Retailer 13
-
£29,384 GBP
View
Most Expensive
B
MOH London
D9A7F37C7 · Nov 2
£33,418 GBP
View
13 more retailers have this diamond
Prices start from £8,329 GBPSave up to £25,090 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
2.50ct Round
£8,329 GBP