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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 HK$290,446 HKD
As of November 7, 2026
Save HK$166,569 HKD (36%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$457,015 HKD 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 HK$290,446 to HK$457,015, a HK$166,569 spread on the same certified stone. MOH London lists it at HK$457,015. 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: HK$457,015 HKD|Low: HK$288,722 HKD|High: HK$491,534 HKD|Avg: HK$356,579 HKD|-6.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 7, 2026
Retailer 2HK$290,446 HKD
Retailer 4HK$294,835 HKD
Retailer 5HK$304,914 HKD
Retailer 8HK$305,635 HKD
Retailer 3HK$334,014 HKD
Retailer 7HK$349,720 HKD
Retailer 9HK$350,865 HKD
Retailer 6HK$360,732 HKD
MOH LondonHK$457,015 HKD

33 data points across 9 retailers

9 retailersHK$290,446 HKD to HK$457,015 HKD

A
Cheapest Retailer
-
HK$290,446 HKD
A
Retailer 2
-
HK$294,835 HKD
View
A
Retailer 3
-
HK$304,914 HKD
View
A
Retailer 4
-
HK$305,635 HKD
View
A
Retailer 5
-
HK$334,014 HKD
View
A
Retailer 6
-
HK$349,720 HKD
View
A
Retailer 7
-
HK$350,865 HKD
View
A
Retailer 8
-
HK$360,732 HKD
View
Most Expensive
B+
MOH London
67E36EB9D · Nov 4
HK$457,015 HKD
£45,915 GBP
View
8 more retailers have this diamond
Prices start from HK$290,446 HKDSave up to HK$166,569 HKD

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
HK$290,446 HKD