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2.54ct F IF Round Natural Diamond

EX • F/IF • GIA 6521818182

Certificate GIA 6521818182

Diamond specifications and retailer prices

From £29,375 GBP
As of November 2, 2026
Save £16,051 GBP (35%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £45,426 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 2.54ct natural round diamond

This 2.54ct natural round sits in the two to three carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 6521818182. Listed at 9 retailers as of November 1, 2026, with prices from £29,375 to £45,426, a £16,051 spread on the same certified stone. MOH London lists it at £45,426. 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

2.54
Carat
F
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle35°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6521818182
Dimensions8.70 × 8.76 × 5.41 mm
L/W Ratio1.01
Star length50%
Lower girdle75%
Top View
8.70 mm8.76 mm2.54 ctF / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6521818182
Side View
Table 58.0%Crown 35°GirdlePavilion 41°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 2
Current: £45,426 GBP|Low: £27,904 GBP|High: £46,807 GBP|Avg: £34,075 GBP|+4.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 3£29,375 GBP
Retailer 6£29,386 GBP
Retailer 8£30,298 GBP
Retailer 2£30,695 GBP
Retailer 7£33,444 GBP
Retailer 5£34,781 GBP
Retailer 4£35,136 GBP
Retailer 9£36,119 GBP
MOH London£45,426 GBP

35 data points across 9 retailers

9 retailers£29,375 GBP to £45,426 GBP

A
Cheapest Retailer
-
£29,375 GBP
A
Retailer 2
-
£29,386 GBP
$39,374 USD
View
A
Retailer 3
-
£30,298 GBP
$40,596 USD
View
A
Retailer 4
-
£30,695 GBP
View
A
Retailer 5
-
£33,444 GBP
$44,811 USD
View
A
Retailer 6
-
£34,781 GBP
$46,603 USD
View
B+
Retailer 7
-
£35,136 GBP
€44,836 EUR
View
B+
Retailer 8
-
£36,119 GBP
$48,395 USD
View
Most Expensive
B+
MOH London
67E36EB9D · Nov 1
£45,426 GBP
View
8 more retailers have this diamond
Prices start from £29,375 GBPSave up to £16,051 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
2.54ct Round
£29,375 GBP