Heart|Natural|GIA

0.51ct F VVS1 Heart Natural Diamond

EX • F/VVS1 • GIA 2518037469

Certificate GIA 2518037469

Diamond specifications and retailer prices

From HK$9,805 HKD
As of November 6, 2026
21 retailers carry this diamond
Most expensive: HK$26,020 HKD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 0.51ct natural heart diamond

This 0.51ct natural heart sits in the half to three-quarter carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2518037469. Listed at 21 retailers as of November 6, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
F
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle36.27°
Pavilion angle38.9°
OriginNatural
Grading LabGIA
CertificateGIA 2518037469
Dimensions4.79 × 5.59 × 3.27 mm
L/W Ratio1.17
Top View
4.79 mm5.59 mm0.51 ctF / VVS1
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 2518037469
Side View
Table 58.0%Crown 36.27°Girdle: MED-VTKPavilion 38.9°Culet: NoneDepth 58.6%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 6
Current: HK$26,020 HKD|Low: HK$8,919 HKD|High: HK$26,020 HKD|Avg: HK$14,452 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
October 28, 2026
Retailer 10HK$8,919 HKD
Retailer 12HK$10,032 HKD
Retailer 9HK$10,385 HKD
Retailer 3HK$10,424 HKD
Retailer 5HK$10,494 HKD
Retailer 6HK$10,620 HKD
Retailer 2HK$13,159 HKD
Retailer 4HK$13,794 HKD
Retailer 11HK$13,911 HKD
Retailer 7HK$16,419 HKD
Retailer 8HK$19,633 HKD
NZ JewellersHK$26,020 HKD

36 data points across 12 retailers

21 retailers

Retailer 1
-
HK$9,256 HKD
Price last confirmed 10 days ago
Retailer 2
-
HK$9,664 HKD
View
Price last confirmed 13 days ago
Retailer 3
-
HK$9,664 HKD
View
Price last confirmed 12 days ago
B+
Retailer 4
-
HK$9,805 HKD
View
Retailer 5
-
HK$10,032 HKD
View
Price last confirmed 13 days ago
Retailer 6
-
HK$10,353 HKD
View
Price last confirmed 13 days ago
Retailer 7
-
HK$10,385 HKD
View
Price last confirmed 10 days ago
Retailer 8
-
HK$10,424 HKD
View
Price last confirmed 11 days ago
Retailer 9
-
HK$10,494 HKD
View
Price last confirmed 10 days ago
Retailer 10
-
HK$10,620 HKD
View
Price last confirmed 10 days ago
Retailer 11
-
HK$11,129 HKD
View
Price last confirmed 10 days ago
Retailer 12
-
HK$11,129 HKD
View
Price last confirmed 10 days ago
Retailer 13
-
HK$11,153 HKD
View
Price last confirmed 11 days ago
Retailer 14
-
HK$11,521 HKD
View
Price last confirmed 10 days ago
Retailer 15
-
HK$13,159 HKD
View
Price last confirmed 10 days ago
Retailer 16
-
HK$13,410 HKD
View
Price last confirmed 10 days ago
Retailer 17
-
HK$13,794 HKD
View
Price last confirmed 42 days ago
Retailer 18
-
HK$13,911 HKD
View
Price last confirmed 33 days ago
Retailer 19
-
HK$16,419 HKD
View
Price last confirmed 12 days ago
Retailer 20
-
HK$19,633 HKD
View
Price last confirmed 17 days ago
Most Expensive
NZ Jewellers
25a2a4af-fd70-4e5e-bf71-f41071677946 · Oct 27
HK$26,020 HKD
$3,320 USD
View
Price under review
20 more retailers have this diamond
Prices start from HK$9,805 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+
0.51ct Heart
HK$9,805 HKD