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Heart|Natural|GIA

0.51ct G VS2 Heart Natural Diamond

EX • G/VS2 • GIA 2566491075

Certificate GIA 2566491075

Diamond specifications and retailer prices

From HK$3,911 HKD
₹47,481 INR
As of November 1, 2026
Save HK$12,643 HKD (76%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$16,554 HKD at NZ Jewellers · As of October 30, 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 G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2566491075. Listed at 17 retailers as of October 30, 2026, with prices from HK$3,911 to HK$16,554, a HK$12,643 spread on the same certified stone. NZ Jewellers lists it at HK$16,554. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
G
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2566491075
Dimensions4.72 × 5.37 × 3.38 mm
L/W Ratio1.14
Culet sizeNone
Key to symbols
Feather
Top View
4.72 mm5.37 mm0.51 ctG / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2566491075
Side View
Table 61.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 63.0%

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 1
Current: HK$16,554 HKD|Low: HK$3,902 HKD|High: HK$16,554 HKD|Avg: HK$7,074 HKD|+17.6%
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 2, 2026
Retailer 11HK$3,911 HKD
Retailer 6HK$4,864 HKD
Retailer 5HK$4,998 HKD
Retailer 14HK$5,280 HKD
Retailer 17HK$5,280 HKD
Retailer 16HK$5,484 HKD
Retailer 8HK$5,633 HKD
Retailer 15HK$6,088 HKD
Retailer 2HK$6,129 HKD
Retailer 9HK$6,143 HKD
Retailer 10HK$6,510 HKD
Retailer 13HK$6,614 HKD
Retailer 3HK$6,708 HKD
Retailer 7HK$7,252 HKD
Retailer 12HK$8,147 HKD
Retailer 4HK$12,256 HKD
NZ JewellersHK$16,554 HKD

26 data points across 17 retailers

17 retailersHK$3,911 HKD to HK$16,554 HKD

A
Cheapest Retailer
-
HK$3,911 HKD
₹47,481 INR
A
Retailer 2
-
HK$4,864 HKD
$620 USD
View
Final sale: no returns
A
Retailer 3
-
HK$4,998 HKD
$637 USD
View
A
Retailer 4
-
HK$5,280 HKD
$673 USD
View
A
Retailer 5
-
HK$5,280 HKD
$673 USD
View
A
Retailer 6
-
HK$5,484 HKD
$699 USD
View
B+
Retailer 7
-
HK$5,633 HKD
$718 USD
View
B+
Retailer 8
-
HK$6,088 HKD
$776 USD
View
B+
Retailer 9
-
HK$6,129 HKD
£615 GBP
View
B+
Retailer 10
-
HK$6,143 HKD
$783 USD
View
B+
Retailer 11
-
HK$6,510 HKD
£653 GBP
View
B+
Retailer 12
-
HK$6,614 HKD
£664 GBP
View
B+
Retailer 13
-
HK$6,708 HKD
$855 USD
View
B+
Retailer 14
-
HK$7,252 HKD
$924 USD
View
B+
Retailer 15
-
HK$8,147 HKD
ZAR 16,776 ZAR
View
Retailer 16
-
HK$12,256 HKD
£1,230 GBP
View
Price last confirmed 12 days ago
Most Expensive
B
NZ Jewellers
94b90b57-d25f-4d5b-b164-a51493f5a3c7 · Oct 30
HK$16,554 HKD
$2,110 USD
View
16 more retailers have this diamond
Prices start from HK$3,911 HKDSave up to HK$12,643 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
0.51ct Heart
HK$3,911 HKD