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Radiant|Natural|GIA

0.50ct I IF Radiant Natural Diamond

ID • I/IF • GIA 2556001550

Certificate GIA 2556001550

Diamond specifications and retailer prices

From HK$3,362 HKD
As of November 6, 2026
Save HK$11,842 HKD (78%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$15,205 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.5ct natural radiant diamond

This 0.5ct natural radiant sits in the half to three-quarter carat band, graded I colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2556001550. Listed at 15 retailers as of November 5, 2026, with prices from HK$3,362 to HK$15,205, a HK$11,842 spread on the same certified stone. NZ Jewellers lists it at HK$15,205. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.50
Carat
I
Colour
IF
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2556001550
Dimensions5.41 × 3.99 × 2.75 mm
L/W Ratio1.36
Top View
5.41 mm3.99 mm0.50 ctI / IF
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2556001550
Side View
Table 67.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 69.0%

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$15,205 HKD|Low: HK$3,362 HKD|High: HK$15,949 HKD|Avg: HK$6,357 HKD|-4.7%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 6, 2026
Retailer 13HK$3,362 HKD
Retailer 2HK$3,550 HKD
Retailer 6HK$4,107 HKD
Retailer 4HK$4,734 HKD
Retailer 10HK$4,851 HKD
Retailer 9HK$5,039 HKD
Retailer 14HK$5,220 HKD
Retailer 7HK$5,439 HKD
Retailer 5HK$5,792 HKD
Retailer 11HK$6,066 HKD
Retailer 12HK$6,348 HKD
Retailer 8HK$6,489 HKD
Retailer 3HK$11,309 HKD
NZ JewellersHK$15,205 HKD

18 data points across 14 retailers

15 retailersHK$3,362 HKD to HK$15,205 HKD

A
Cheapest Retailer
-
HK$3,362 HKD
Final sale: no returns
A
Retailer 2
-
HK$3,550 HKD
View
A
Retailer 3
-
HK$4,107 HKD
View
Retailer 4
-
HK$4,734 HKD
View
Price last confirmed 4 days ago
A
Retailer 5
-
HK$4,851 HKD
View
A
Retailer 6
-
HK$5,039 HKD
View
A
Retailer 7
-
HK$5,220 HKD
View
A
Retailer 8
-
HK$5,439 HKD
View
A
Retailer 9
-
HK$5,792 HKD
View
B+
Retailer 10
-
HK$6,066 HKD
View
B+
Retailer 11
-
HK$6,348 HKD
View
B+
Retailer 12
-
HK$6,489 HKD
View
Retailer 13
-
HK$7,908 HKD
View
Price last confirmed 34 days ago
B
Retailer 14
-
HK$11,309 HKD
View
Most Expensive
B
NZ Jewellers
98f8ca40-100e-4ec4-bb3d-bea82fd3651f · Nov 5
HK$15,205 HKD
$1,940 USD
View
14 more retailers have this diamond
Prices start from HK$3,362 HKDSave up to HK$11,842 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
0.50ct Radiant
HK$3,362 HKD