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Heart|Natural|GIA

0.43ct K SI2 Heart Natural Diamond

EX • K/SI2 • GIA 7513589655

Certificate GIA 7513589655

Diamond specifications and retailer prices

From HK$2,469 HKD
As of November 5, 2026
Save HK$6,999 HKD (74%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$9,468 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.43ct natural heart diamond

This 0.43ct natural heart sits in the sub-half-carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7513589655. Listed at 9 retailers as of November 5, 2026, with prices from HK$2,469 to HK$9,468, a HK$6,999 spread on the same certified stone. NZ Jewellers lists it at HK$9,468. 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

0.43
Carat
K
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 7513589655
Dimensions4.60 × 5.19 × 3.10 mm
L/W Ratio1.13
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Crystal
Top View
4.60 mm5.19 mm0.43 ctK / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 7513589655
Side View
Table 60.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 59.8%

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$9,468 HKD|Low: HK$2,469 HKD|High: HK$9,468 HKD|Avg: HK$3,566 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 7, 2026
Retailer 7HK$2,469 HKD
Retailer 10HK$2,610 HKD
Retailer 5HK$2,657 HKD
Retailer 6HK$2,751 HKD
Retailer 8HK$2,853 HKD
Retailer 3HK$3,119 HKD
Retailer 4HK$3,323 HKD
Retailer 9HK$3,323 HKD
Retailer 2HK$5,666 HKD
NZ JewellersHK$9,468 HKD

42 data points across 10 retailers

9 retailersHK$2,469 HKD to HK$9,468 HKD

A
Cheapest Retailer
-
HK$2,469 HKD
A
Retailer 2
-
HK$2,657 HKD
View
B+
Retailer 3
-
HK$2,751 HKD
View
B+
Retailer 4
-
HK$2,853 HKD
View
B+
Retailer 5
-
HK$3,119 HKD
View
B+
Retailer 6
-
HK$3,323 HKD
View
Retailer 7
-
HK$3,323 HKD
View
Price last confirmed 14 days ago
B
Retailer 8
-
HK$5,666 HKD
View
Most Expensive
C
NZ Jewellers
37a3e5cb-66ff-4f77-8523-5027411f9e4f · Nov 5
HK$9,468 HKD
$1,208 USD
View
8 more retailers have this diamond
Prices start from HK$2,469 HKDSave up to HK$6,999 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
0.43ct Heart
HK$2,469 HKD