Heart|Natural|GIA

0.50ct J VS2 Heart Natural Diamond

EX • J/VS2 • GIA 2516817552

Certificate GIA 2516817552

Diamond specifications and retailer prices

From HK$4,318 HKD
As of November 1, 2026
Save HK$7,519 HKD (64%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$16,076 HKD at NZ Jewellers · As of October 21, 2026
View at NZ Jewellers

About this 0.5ct natural heart diamond

This 0.5ct natural heart sits in the half to three-quarter carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2516817552. Listed at 19 retailers as of November 1, 2026, with a 174% 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

0.50
Carat
J
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle37.2°
Pavilion angle40.5°
OriginNatural
Grading LabGIA
CertificateGIA 2516817552
Dimensions4.71 × 5.24 × 3.27 mm
L/W Ratio1.11
Top View
4.71 mm5.24 mm0.50 ctJ / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2516817552
Side View
Table 57.0%Crown 37.2°Girdle: STK-ETKPavilion 40.5°Culet: NDepth 62.5%

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 1
Current: HK$16,076 HKD|Low: HK$4,190 HKD|High: HK$16,594 HKD|Avg: HK$7,108 HKD
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
Retailer 15
Retailer 16
November 1, 2026
Retailer 14HK$4,318 HKD
Retailer 13HK$4,723 HKD
Retailer 8HK$5,123 HKD
Retailer 12HK$5,123 HKD
Retailer 7HK$5,319 HKD
Retailer 4HK$5,916 HKD
Retailer 5HK$5,916 HKD
Retailer 15HK$6,088 HKD
Retailer 3HK$6,161 HKD
Retailer 9HK$6,316 HKD
Retailer 11HK$6,590 HKD
Retailer 16HK$7,053 HKD
Retailer 10HK$7,912 HKD
Retailer 6HK$7,957 HKD
Retailer 2HK$11,837 HKD
NZ JewellersHK$16,076 HKD

40 data points across 16 retailers

19 retailersHK$4,318 HKD to HK$11,837 HKD

A
Cheapest Retailer
-
HK$4,318 HKD
B+
Retailer 2
-
HK$4,723 HKD
$602 USD
View
Final sale: no returns
Retailer 3
-
HK$5,123 HKD
$653 USD
View
Price last confirmed 12 days ago
Retailer 4
-
HK$5,123 HKD
$653 USD
View
Price last confirmed 39 days ago
Retailer 5
-
HK$5,123 HKD
$653 USD
View
Price last confirmed 17 days ago
Retailer 6
-
HK$5,319 HKD
$678 USD
View
Price last confirmed 16 days ago
Retailer 7
-
HK$5,916 HKD
$754 USD
View
Price last confirmed 14 days ago
Retailer 8
-
HK$5,916 HKD
$754 USD
View
Price last confirmed 33 days ago
Retailer 9
-
HK$5,916 HKD
$754 USD
View
Price last confirmed 11 days ago
B+
Retailer 10
-
HK$6,088 HKD
$776 USD
View
B+
Retailer 11
-
HK$6,161 HKD
$785 USD
View
B
Retailer 12
-
HK$6,316 HKD
£634 GBP
View
B
Retailer 13
-
HK$6,590 HKD
$840 USD
View
Retailer 14
-
HK$7,053 HKD
$899 USD
View
Price last confirmed 14 days ago
B
Retailer 15
-
HK$7,912 HKD
ZAR 16,291 ZAR
View
Retailer 16
-
HK$7,957 HKD
A$1,560 AUD
View
Price last confirmed 28 days ago
B
Retailer 17
-
HK$11,837 HKD
£1,188 GBP
View
Retailer 18
-
HK$16,076 HKD
$2,049 USD
View
Price under review
Most Expensive
NZ Jewellers
20b35009-ed37-40c6-91b0-497c02575fe8 · Oct 21
HK$16,076 HKD
$2,049 USD
View
Price under review
18 more retailers have this diamond
Prices start from HK$4,318 HKDSave up to HK$7,519 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 Heart
HK$4,318 HKD