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Radiant|Natural|GIA

2.40ct K SI2 Radiant Natural Diamond

ID • K/SI2 • GIA 6551388882

Certificate GIA 6551388882

Diamond specifications and retailer prices

From HK$70,066 HKD
As of November 6, 2026
Save HK$41,632 HKD (37%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: HK$111,698 HKD at MOH London · As of November 4, 2026
View at MOH London

About this 2.4ct natural radiant diamond

This 2.4ct natural radiant sits in the two to three carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6551388882. Listed at 7 retailers as of November 4, 2026, with prices from HK$70,066 to HK$111,698, a HK$41,632 spread on the same certified stone. MOH London lists it at HK$111,698. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.40
Carat
K
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6551388882
Dimensions8.99 × 6.65 × 4.59 mm
L/W Ratio1.35
Girdle conditionPolished
Culet sizeNone
Key to symbols
Crystal, Feather, Needle, Natural
Top View
8.99 mm6.65 mm2.40 ctK / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6551388882
Side View
Table 64.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 69.1%

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$111,698 HKD|Low: HK$70,066 HKD|High: HK$113,350 HKD|Avg: HK$85,532 HKD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 7, 2026
Retailer 4HK$70,066 HKD
Retailer 5HK$74,824 HKD
Retailer 2HK$78,460 HKD
Retailer 6HK$83,460 HKD
Retailer 7HK$87,998 HKD
Retailer 3HK$89,840 HKD
MOH LondonHK$111,698 HKD

44 data points across 7 retailers

7 retailersHK$70,066 HKD to HK$111,698 HKD

A
Cheapest Retailer
-
HK$70,066 HKD
B+
Retailer 2
-
HK$74,824 HKD
View
B+
Retailer 3
-
HK$78,460 HKD
View
B+
Retailer 4
-
HK$83,460 HKD
View
B+
Retailer 5
-
HK$87,998 HKD
View
B+
Retailer 6
-
HK$89,840 HKD
View
Most Expensive
B
MOH London
EC1EB5671 · Nov 4
HK$111,698 HKD
£11,222 GBP
View
6 more retailers have this diamond
Prices start from HK$70,066 HKDSave up to HK$41,632 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 Radiant
HK$70,066 HKD