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Round|Natural|GIA

2.55ct J IF Round Natural Diamond

EX • J/IF • GIA 5446645054

Certificate GIA 5446645054

Diamond specifications and retailer prices

From HK$164,992 HKD
As of November 6, 2026
Save HK$124,156 HKD (43%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$289,148 HKD at MOH London · As of November 4, 2026
View at MOH London

About this 2.55ct natural round diamond

This 2.55ct natural round sits in the two to three carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 5446645054. Listed at 17 retailers as of November 4, 2026, with prices from HK$164,992 to HK$289,148, a HK$124,156 spread on the same certified stone. MOH London lists it at HK$289,148. 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

2.55
Carat
J
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle34.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 5446645054
Dimensions8.76 × 8.71 × 5.48 mm
L/W Ratio1.01
Top View
8.76 mm8.71 mm2.55 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5446645054
Side View
Table 56.0%Crown 34.5°Girdle: Slightly ThickPavilion 41.2°Culet: NoneDepth 62.8%

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 6
Current: HK$289,148 HKD|Low: HK$164,992 HKD|High: HK$293,422 HKD|Avg: HK$216,351 HKD|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 2HK$164,992 HKD
Retailer 3HK$174,893 HKD
Retailer 6HK$184,276 HKD
Retailer 4HK$190,128 HKD
Retailer 12HK$196,373 HKD
Retailer 11HK$215,155 HKD
Retailer 8HK$221,219 HKD
Retailer 10HK$221,988 HKD
Retailer 7HK$230,523 HKD
Retailer 5HK$254,922 HKD
Retailer 9HK$262,995 HKD
MOH LondonHK$289,148 HKD

37 data points across 12 retailers

17 retailersHK$164,992 HKD to HK$289,148 HKD

A
Cheapest Retailer
-
HK$164,992 HKD
Retailer 2
-
HK$174,893 HKD
View
Price last confirmed 25 days ago
B+
Retailer 3
-
HK$184,276 HKD
View
B+
Retailer 4
-
HK$186,567 HKD
View
Retailer 5
-
HK$190,128 HKD
View
Price last confirmed 33 days ago
B+
Retailer 6
-
HK$191,831 HKD
View
B+
Retailer 7
-
HK$196,373 HKD
View
Final sale: no returns
B+
Retailer 8
-
HK$199,425 HKD
View
Retailer 9
-
HK$204,909 HKD
View
Price last confirmed 8 days ago
B+
Retailer 10
-
HK$215,155 HKD
View
B+
Retailer 11
-
HK$221,219 HKD
View
B+
Retailer 12
-
HK$221,988 HKD
View
B+
Retailer 13
-
HK$230,523 HKD
View
B
Retailer 14
-
HK$254,922 HKD
View
B
Retailer 15
-
HK$262,995 HKD
View
B
Retailer 16
-
HK$262,995 HKD
View
Most Expensive
B
MOH London
4446467C9 · Nov 4
HK$289,148 HKD
£29,021 GBP
View
16 more retailers have this diamond
Prices start from HK$164,992 HKDSave up to HK$124,156 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
2.55ct Round
HK$164,992 HKD