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Heart|Natural|GIA

0.50ct D SI1 Heart Natural Diamond

GD • D/SI1 • GIA 1513764592

Certificate GIA 1513764592

Diamond specifications and retailer prices

From HK$3,511 HKD
As of November 4, 2026
Save HK$10,541 HKD (75%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$14,052 HKD at NZ Jewellers · As of November 3, 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 D colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1513764592. Listed at 18 retailers as of November 3, 2026, with prices from HK$3,511 to HK$14,052, a HK$10,541 spread on the same certified stone. NZ Jewellers lists it at HK$14,052. 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

0.50
Carat
D
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1513764592
Dimensions4.86 × 5.44 × 3.23 mm
L/W Ratio1.12
Culet sizeNone
Key to symbols
Crystal
Top View
4.86 mm5.44 mm0.50 ctD / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1513764592
Side View
Table 54.0%CrownGirdle: MED-ETKPavilionCulet: NoneDepth 59.4%

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$5,494 HKD|Low: HK$3,511 HKD|High: HK$10,471 HKD|Avg: HK$5,915 HKD|+4.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 3, 2026
Retailer 7HK$3,511 HKD
Retailer 9HK$4,130 HKD
Retailer 2HK$4,828 HKD
Retailer 1HK$5,494 HKD
Retailer 3HK$5,494 HKD
Retailer 6HK$5,612 HKD
Retailer 8HK$5,996 HKD
Retailer 10HK$6,732 HKD
Retailer 5HK$6,913 HKD
Retailer 4HK$10,345 HKD

38 data points across 10 retailers

18 retailersHK$3,511 HKD to HK$14,052 HKD

A
Cheapest Retailer
-
HK$3,511 HKD
B+
Retailer 2
-
HK$4,483 HKD
View
Retailer 3
-
HK$4,663 HKD
View
Price last confirmed 11 days ago
Retailer 4
-
HK$4,828 HKD
View
Price last confirmed 9 days ago
B+
Retailer 5
-
HK$4,828 HKD
View
B+
Retailer 6
-
HK$4,961 HKD
View
B+
Retailer 7
-
HK$5,173 HKD
View
B+
Retailer 8
-
HK$5,455 HKD
View
B+
Retailer 9
-
HK$5,494 HKD
View
B+
Retailer 10
-
HK$5,494 HKD
View
B+
Retailer 11
-
HK$5,533 HKD
View
B+
Retailer 12
-
HK$5,612 HKD
View
B
Retailer 13
-
HK$5,996 HKD
View
B
Retailer 14
-
HK$6,223 HKD
View
Retailer 15
-
HK$6,732 HKD
View
Price last confirmed 34 days ago
Retailer 16
-
HK$6,913 HKD
View
Price last confirmed 8 days ago
B
Retailer 17
-
HK$10,345 HKD
View
Most Expensive
C
NZ Jewellers
c24e1160-1c44-413b-b5d1-5f0e0bbff1d1 · Nov 3
HK$14,052 HKD
$1,793 USD
View
17 more retailers have this diamond
Prices start from HK$3,511 HKDSave up to HK$10,541 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$3,511 HKD