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Heart|Natural|GIA

0.50ct E SI2 Heart Natural Diamond

EX • E/SI2 • GIA 6565202540

Certificate GIA 6565202540

Diamond specifications and retailer prices

From HK$3,801 HKD
As of November 6, 2026
Save HK$9,115 HKD (71%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$12,916 HKD at NZ Jewellers · As of November 5, 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 E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6565202540. Listed at 13 retailers as of November 5, 2026, with prices from HK$3,801 to HK$12,916, a HK$9,115 spread on the same certified stone. NZ Jewellers lists it at HK$12,916. 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

0.50
Carat
E
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6565202540
Dimensions4.95 × 5.32 × 3.33 mm
L/W Ratio1.07
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Twinning Wisp
Top View
4.95 mm5.32 mm0.50 ctE / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 6565202540
Side View
Table 57.0%CrownGirdle: VTK-ETKPavilionCulet: NoneDepth 62.6%

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$12,916 HKD|Low: HK$3,801 HKD|High: HK$13,034 HKD|Avg: HK$5,592 HKD|-0.9%
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
November 6, 2026
Retailer 11HK$3,801 HKD
Retailer 8HK$4,122 HKD
Retailer 10HK$4,436 HKD
Retailer 5HK$4,444 HKD
Retailer 12HK$4,749 HKD
Retailer 13HK$4,749 HKD
Retailer 2HK$4,891 HKD
Retailer 9HK$5,118 HKD
Retailer 7HK$5,149 HKD
Retailer 3HK$5,157 HKD
Retailer 6HK$6,121 HKD
Retailer 4HK$9,499 HKD
NZ JewellersHK$12,916 HKD

28 data points across 13 retailers

13 retailersHK$3,801 HKD to HK$12,916 HKD

A
Cheapest Retailer
-
HK$3,801 HKD
Final sale: no returns
A
Retailer 2
-
HK$4,122 HKD
View
A
Retailer 3
-
HK$4,436 HKD
View
Retailer 4
-
HK$4,444 HKD
View
Price last confirmed 8 days ago
A
Retailer 5
-
HK$4,749 HKD
View
A
Retailer 6
-
HK$4,749 HKD
View
A
Retailer 7
-
HK$4,891 HKD
View
B+
Retailer 8
-
HK$5,118 HKD
View
B+
Retailer 9
-
HK$5,149 HKD
View
B+
Retailer 10
-
HK$5,157 HKD
View
B+
Retailer 11
-
HK$6,121 HKD
View
B
Retailer 12
-
HK$9,499 HKD
View
Most Expensive
B
NZ Jewellers
527fb544-0adb-43ca-a952-660f3bbd130d · Nov 5
HK$12,916 HKD
$1,648 USD
View
12 more retailers have this diamond
Prices start from HK$3,801 HKDSave up to HK$9,115 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$3,801 HKD