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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 $66,851 NZD
As of November 7, 2026
Save $38,338 NZD (36%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $105,189 NZD 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 $66,851 to $105,189, a $38,338 spread on the same certified stone. MOH London lists it at $105,189. 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: $105,189 NZD|Low: $66,454 NZD|High: $113,134 NZD|Avg: $82,072 NZD|-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$66,851 NZD
Retailer 4$67,861 NZD
Retailer 5$70,181 NZD
Retailer 8$70,347 NZD
Retailer 3$76,879 NZD
Retailer 7$80,494 NZD
Retailer 9$80,757 NZD
Retailer 6$83,028 NZD
MOH London$105,189 NZD

33 data points across 9 retailers

9 retailers$66,851 NZD to $105,189 NZD

A
Cheapest Retailer
-
$66,851 NZD
A
Retailer 2
-
$67,861 NZD
View
A
Retailer 3
-
$70,181 NZD
View
A
Retailer 4
-
$70,347 NZD
View
A
Retailer 5
-
$76,879 NZD
View
A
Retailer 6
-
$80,494 NZD
View
A
Retailer 7
-
$80,757 NZD
View
A
Retailer 8
-
$83,028 NZD
View
Most Expensive
B+
MOH London
67E36EB9D · Nov 4
$105,189 NZD
£45,915 GBP
View
8 more retailers have this diamond
Prices start from $66,851 NZDSave up to $38,338 NZD

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
$66,851 NZD