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Heart|Natural|GIA

0.51ct I VVS2 Heart Natural Diamond

VG • I/VVS2 • GIA 5523811290

Certificate GIA 5523811290

Diamond specifications and retailer prices

From HK$3,601 HKD
As of November 4, 2026
Save HK$9,720 HKD (73%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$13,321 HKD at NZ Jewellers · As of November 5, 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 I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5523811290. Listed at 19 retailers as of November 4, 2026, with prices from HK$3,601 to HK$13,321, a HK$9,720 spread on the same certified stone. NZ Jewellers lists it at HK$13,321. 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

0.51
Carat
I
Colour
VVS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle37.6°
Pavilion angle41.5°
OriginNatural
Grading LabGIA
CertificateGIA 5523811290
Dimensions5.41 × 4.50 × 2.84 mm
L/W Ratio1.20
Top View
5.41 mm4.50 mm0.51 ctI / VVS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5523811290
Side View
Table 57.0%Crown 37.6°Girdle: STK-VTKPavilion 41.5°Culet: NoneDepth 63.2%

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$13,321 HKD|Low: HK$3,601 HKD|High: HK$13,321 HKD|Avg: HK$5,974 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
Retailer 13
Retailer 14
November 5, 2026
Retailer 4HK$3,601 HKD
Retailer 12HK$3,915 HKD
Retailer 2HK$4,174 HKD
Retailer 6HK$4,244 HKD
Retailer 3HK$4,574 HKD
Retailer 14HK$4,574 HKD
Retailer 5HK$4,903 HKD
Retailer 7HK$5,303 HKD
Retailer 10HK$5,805 HKD
Retailer 11HK$5,845 HKD
Retailer 13HK$6,386 HKD
Retailer 8HK$6,551 HKD
Retailer 9HK$9,791 HKD
NZ JewellersHK$13,321 HKD

45 data points across 14 retailers

19 retailersHK$3,601 HKD to HK$13,321 HKD

A
Cheapest Retailer
-
HK$3,601 HKD
A
Retailer 2
-
HK$3,915 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$4,174 HKD
View
A
Retailer 4
-
HK$4,244 HKD
View
Retailer 5
-
HK$4,244 HKD
View
Price last confirmed 39 days ago
A
Retailer 6
-
HK$4,574 HKD
View
Retailer 7
-
HK$4,574 HKD
View
Price last confirmed 8 days ago
Retailer 8
-
HK$4,903 HKD
View
Price last confirmed 61 days ago
Retailer 9
-
HK$4,903 HKD
View
Price last confirmed 38 days ago
B+
Retailer 10
-
HK$4,903 HKD
View
B+
Retailer 11
-
HK$5,272 HKD
View
B+
Retailer 12
-
HK$5,303 HKD
View
B+
Retailer 13
-
HK$5,805 HKD
View
B+
Retailer 14
-
HK$5,845 HKD
View
Retailer 15
-
HK$6,386 HKD
View
Price last confirmed 33 days ago
B+
Retailer 16
-
HK$6,551 HKD
View
B
Retailer 17
-
HK$9,791 HKD
View
Retailer 18
-
HK$13,321 HKD
View
Price last confirmed 39 days ago
Most Expensive
B
NZ Jewellers
e5a865e3-2700-4438-86a7-3643e72f8d8c · Nov 5
HK$13,321 HKD
$1,698 USD
View
18 more retailers have this diamond
Prices start from HK$3,601 HKDSave up to HK$9,720 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$3,601 HKD