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Heart|Natural|GIA

0.50ct D IF Heart Natural Diamond

EX • D/IF • GIA 5516400039

Certificate GIA 5516400039

Diamond specifications and retailer prices

From HK$9,240 HKD
As of November 6, 2026
Save HK$16,020 HKD (63%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$25,260 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 D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5516400039. Listed at 18 retailers as of November 5, 2026, with prices from HK$9,240 to HK$25,260, a HK$16,020 spread on the same certified stone. NZ Jewellers lists it at HK$25,260. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.50
Carat
D
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Pavilion angle38.9°
OriginNatural
Grading LabGIA
CertificateGIA 5516400039
Dimensions4.97 × 5.58 × 3.14 mm
L/W Ratio1.12
Top View
4.97 mm5.58 mm0.50 ctD / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5516400039
Side View
Table 61.0%CrownGirdle: STK-VTKPavilion 38.9°Culet: NoneDepth 56.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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$25,260 HKD|Low: HK$9,240 HKD|High: HK$26,122 HKD|Avg: HK$13,349 HKD|-3.3%
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
Retailer 17
November 6, 2026
Retailer 6HK$9,240 HKD
Retailer 7HK$9,554 HKD
Retailer 5HK$9,601 HKD
Retailer 4HK$10,353 HKD
Retailer 12HK$10,353 HKD
Retailer 3HK$10,424 HKD
Retailer 14HK$10,831 HKD
Retailer 16HK$11,207 HKD
Retailer 17HK$11,411 HKD
Retailer 2HK$11,615 HKD
Retailer 10HK$11,709 HKD
Retailer 13HK$11,952 HKD
Retailer 8HK$12,963 HKD
Retailer 9HK$13,974 HKD
Retailer 11HK$15,980 HKD
Retailer 15HK$19,068 HKD
NZ JewellersHK$25,260 HKD

34 data points across 17 retailers

18 retailersHK$9,240 HKD to HK$25,260 HKD

B+
Cheapest Retailer
-
HK$9,240 HKD
B+
Retailer 2
-
HK$9,554 HKD
View
Final sale: no returns
B+
Retailer 3
-
HK$9,601 HKD
View
B+
Retailer 4
-
HK$10,353 HKD
View
Retailer 5
-
HK$10,353 HKD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
HK$10,424 HKD
View
B+
Retailer 7
-
HK$10,831 HKD
View
B+
Retailer 8
-
HK$11,207 HKD
View
B+
Retailer 9
-
HK$11,411 HKD
View
B+
Retailer 10
-
HK$11,615 HKD
View
B+
Retailer 11
-
HK$11,709 HKD
View
B+
Retailer 12
-
HK$11,952 HKD
View
B+
Retailer 13
-
HK$12,963 HKD
View
Retailer 14
-
HK$13,849 HKD
View
Price last confirmed 41 days ago
Retailer 15
-
HK$13,974 HKD
View
Price last confirmed 32 days ago
B+
Retailer 16
-
HK$15,980 HKD
View
Retailer 17
-
HK$19,068 HKD
View
Price last confirmed 8 days ago
Most Expensive
B
NZ Jewellers
15bed5ff-00cc-4ad2-8876-e443f5168e5e · Nov 5
HK$25,260 HKD
$3,223 USD
View
17 more retailers have this diamond
Prices start from HK$9,240 HKDSave up to HK$16,020 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.

B+
0.50ct Heart
HK$9,240 HKD