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2.40ct F IF Round Natural Diamond

EX • F/IF • GIA 1528471313

Certificate GIA 1528471313

Diamond specifications and retailer prices

From HK$327,862 HKD
As of November 7, 2026
Save HK$64,110 HKD (16%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$391,972 HKD at Carbon Sparkle · As of November 5, 2026
View at Carbon Sparkle

About this 2.4ct natural round diamond

This 2.4ct 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 1528471313. Listed at 7 retailers as of November 5, 2026, with prices from HK$327,862 to HK$391,972, a HK$64,110 spread on the same certified stone. Carbon Sparkle lists it at HK$391,972. 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

2.40
Carat
F
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 1528471313
Dimensions8.60 × 8.55 × 5.26 mm
L/W Ratio1.01
Top View
8.60 mm8.55 mm2.40 ctF / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1528471313
Side View
Table 59.0%Crown 35°Girdle: ThickPavilion 40.8°Culet: NoneDepth 61.4%

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$391,972 HKD|Low: HK$325,910 HKD|High: HK$481,836 HKD|Avg: HK$377,120 HKD
Carbon Sparkle
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 7, 2026
Retailer 2HK$327,862 HKD
Retailer 6HK$331,161 HKD
Retailer 7HK$331,663 HKD
Retailer 3HK$341,452 HKD
Retailer 8HK$354,791 HKD
Retailer 4HK$376,901 HKD
Carbon SparkleHK$391,972 HKD
Retailer 5HK$461,537 HKD

38 data points across 8 retailers

7 retailersHK$327,862 HKD to HK$391,972 HKD

A
Cheapest Retailer
-
HK$327,862 HKD
B+
Retailer 2
-
HK$331,161 HKD
View
B+
Retailer 3
-
HK$331,663 HKD
View
Final sale: no returns
B+
Retailer 4
-
HK$341,452 HKD
View
B+
Retailer 5
-
HK$354,791 HKD
View
B+
Retailer 6
-
HK$376,901 HKD
View
Most Expensive
B+
Carbon Sparkle
459a5ed3-9dd0-42b4-9bec-75e3d1bb6930 · Nov 5
HK$391,972 HKD
$50,013 USD
View
6 more retailers have this diamond
Prices start from HK$327,862 HKDSave up to HK$64,110 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
2.40ct Round
HK$327,862 HKD