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Radiant|Natural|GIA

0.51ct F VVS2 Radiant Natural Diamond

EX • F/VVS2 • GIA 2557293350

Certificate GIA 2557293350

Diamond specifications and retailer prices

From HK$4,597 HKD
As of November 5, 2026
Save HK$6,755 HKD (60%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$19,472 HKD at NZ Jewellers · As of October 17, 2026
View at NZ Jewellers

About this 0.51ct natural radiant diamond

This 0.51ct natural radiant sits in the half to three-quarter carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2557293350. Listed at 17 retailers as of November 4, 2026, with a 147% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
F
Colour
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2557293350
Dimensions5.56 × 3.92 × 2.59 mm
L/W Ratio1.42
Top View
5.56 mm3.92 mm0.51 ctF / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2557293350
Side View
Table 65.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 66.1%

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 5
Current: HK$4,597 HKD|Low: HK$4,464 HKD|High: HK$11,760 HKD|Avg: HK$7,085 HKD|-5.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 5, 2026
Retailer 1HK$4,597 HKD
Retailer 7HK$4,613 HKD
Retailer 3HK$4,801 HKD
Retailer 6HK$5,711 HKD
Retailer 11HK$5,821 HKD
Retailer 13HK$6,433 HKD
Retailer 4HK$6,912 HKD
Retailer 12HK$7,351 HKD
Retailer 10HK$7,374 HKD
Retailer 9HK$8,033 HKD
Retailer 2HK$8,143 HKD
Retailer 5HK$9,540 HKD
Retailer 8HK$11,352 HKD

33 data points across 13 retailers

17 retailersHK$4,597 HKD to HK$11,352 HKD

A
Cheapest Retailer
-
HK$4,597 HKD
A
Retailer 2
-
HK$4,613 HKD
View
A
Retailer 3
-
HK$4,801 HKD
View
Final sale: no returns
A
Retailer 4
-
HK$5,711 HKD
View
Retailer 5
-
HK$5,821 HKD
View
Price last confirmed 15 days ago
Retailer 6
-
HK$6,206 HKD
View
Price last confirmed 19 days ago
Retailer 7
-
HK$6,433 HKD
View
Price last confirmed 18 days ago
Retailer 8
-
HK$6,449 HKD
View
Price last confirmed 21 days ago
B+
Retailer 9
-
HK$7,351 HKD
View
A
Retailer 10
-
HK$7,374 HKD
View
B+
Retailer 11
-
HK$8,033 HKD
View
Retailer 12
-
HK$8,143 HKD
View
Price last confirmed 18 days ago
B+
Retailer 13
-
HK$8,143 HKD
View
B+
Retailer 14
-
HK$8,402 HKD
View
Retailer 15
-
HK$9,540 HKD
View
Price last confirmed 32 days ago
B+
Retailer 16
-
HK$11,352 HKD
View
Most Expensive
NZ Jewellers
524df919-bc70-4b5e-b8f8-cbe089c108ab · Oct 17
HK$19,472 HKD
$2,482 USD
View
Price last confirmed 19 days ago
16 more retailers have this diamond
Prices start from HK$4,597 HKDSave up to HK$6,755 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
0.51ct Radiant
HK$4,597 HKD