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Radiant|Natural|GIA

0.51ct I VS2 Radiant Natural Diamond

VG • I/VS2 • GIA 2566295923

Certificate GIA 2566295923

Diamond specifications and retailer prices

From HK$4,221 HKD
As of November 4, 2026
Save HK$10,120 HKD (71%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$14,341 HKD at NZ Jewellers · As of November 5, 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 I colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2566295923. Listed at 12 retailers as of November 4, 2026, with prices from HK$4,221 to HK$14,341, a HK$10,120 spread on the same certified stone. NZ Jewellers lists it at HK$14,341. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.51
Carat
I
Colour
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2566295923
Dimensions5.30 × 3.90 × 2.75 mm
L/W Ratio1.36
Top View
5.30 mm3.90 mm0.51 ctI / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2566295923
Side View
Table 62.0%CrownGirdlePavilionCulet: NoneDepth 70.5%

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 4
Current: HK$14,341 HKD|Low: HK$4,197 HKD|High: HK$16,051 HKD|Avg: HK$7,129 HKD|-10.7%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 12HK$4,221 HKD
Retailer 6HK$4,393 HKD
Retailer 8HK$4,927 HKD
Retailer 5HK$5,272 HKD
Retailer 2HK$5,554 HKD
Retailer 9HK$5,601 HKD
Retailer 3HK$6,009 HKD
Retailer 7HK$6,151 HKD
Retailer 11HK$6,198 HKD
Retailer 4HK$7,469 HKD
Retailer 10HK$10,544 HKD
NZ JewellersHK$14,341 HKD

34 data points across 12 retailers

12 retailersHK$4,221 HKD to HK$14,341 HKD

A
Cheapest Retailer
-
HK$4,221 HKD
Final sale: no returns
A
Retailer 2
-
HK$4,393 HKD
View
A
Retailer 3
-
HK$4,927 HKD
View
B+
Retailer 4
-
HK$5,272 HKD
View
B+
Retailer 5
-
HK$5,554 HKD
View
B+
Retailer 6
-
HK$5,601 HKD
View
B+
Retailer 7
-
HK$6,009 HKD
View
B+
Retailer 8
-
HK$6,151 HKD
View
B+
Retailer 9
-
HK$6,198 HKD
View
Retailer 10
-
HK$7,469 HKD
View
Price last confirmed 32 days ago
B
Retailer 11
-
HK$10,544 HKD
View
Most Expensive
B
NZ Jewellers
08f1e958-38f8-4386-8b80-d7bc3a1794f5 · Nov 5
HK$14,341 HKD
$1,828 USD
View
11 more retailers have this diamond
Prices start from HK$4,221 HKDSave up to HK$10,120 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$4,221 HKD