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Round|Natural|GIA

2.54ct F IF Round Natural Diamond

EX • F/IF • GIA 6521818182

Certificate GIA 6521818182

Diamond specifications and retailer prices

From $53,936 AUD
As of November 7, 2026
Save $30,932 AUD (36%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $84,867 AUD at MOH London · As of November 4, 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 4, 2026, with prices from $53,936 to $84,867, a $30,932 spread on the same certified stone. MOH London lists it at $84,867. 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 7
Current: $84,867 AUD|Low: $53,615 AUD|High: $91,277 AUD|Avg: $66,217 AUD|-6.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 7, 2026
Retailer 2$53,936 AUD
Retailer 4$54,751 AUD
Retailer 5$56,622 AUD
Retailer 8$56,756 AUD
Retailer 3$62,026 AUD
Retailer 7$64,943 AUD
Retailer 9$65,155 AUD
Retailer 6$66,988 AUD
MOH London$84,867 AUD

33 data points across 9 retailers

9 retailers$53,936 AUD to $84,867 AUD

A
Cheapest Retailer
-
$53,936 AUD
A
Retailer 2
-
$54,751 AUD
View
A
Retailer 3
-
$56,622 AUD
View
A
Retailer 4
-
$56,756 AUD
View
A
Retailer 5
-
$62,026 AUD
View
A
Retailer 6
-
$64,943 AUD
View
A
Retailer 7
-
$65,155 AUD
View
A
Retailer 8
-
$66,988 AUD
View
Most Expensive
B+
MOH London
67E36EB9D · Nov 4
$84,867 AUD
£45,915 GBP
View
8 more retailers have this diamond
Prices start from $53,936 AUDSave up to $30,932 AUD

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
$53,936 AUD