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Heart|Natural|IGI

0.51ct H VVS2 Heart Natural Diamond

VG • H/VVS2 • IGI 810634722

Shape and cutting style on the report: Heart brilliant

Certificate IGI 810634722

Diamond specifications and retailer prices

From HK$3,832 HKD
As of November 5, 2026
Save HK$10,110 HKD (73%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$13,943 HKD at NZ Jewellers · As of November 3, 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 H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 810634722. Listed at 12 retailers as of November 3, 2026, with prices from HK$3,832 to HK$13,943, a HK$10,110 spread on the same certified stone. NZ Jewellers lists it at HK$13,943. 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
H
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle38.9°
Pavilion angle39.1°
OriginNatural
Grading LabIGI
CertificateIGI 810634722
Dimensions4.80 × 5.53 × 3.29 mm
L/W Ratio1.15
Girdle conditionFaceted
Top View
4.80 mm5.53 mm0.51 ctH / VVS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 810634722
Side View
Table 58.0%Crown 38.9°Girdle: MED-THKPavilion 39.1°Culet: NoneDepth 59.5%

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$13,943 HKD|Low: HK$3,817 HKD|High: HK$14,225 HKD|Avg: HK$6,505 HKD|-2.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 10HK$3,832 HKD
Retailer 11HK$4,444 HKD
Retailer 12HK$4,796 HKD
Retailer 4HK$4,812 HKD
Retailer 7HK$5,243 HKD
Retailer 6HK$5,549 HKD
Retailer 5HK$5,941 HKD
Retailer 9HK$5,956 HKD
Retailer 2HK$6,693 HKD
Retailer 8HK$6,850 HKD
Retailer 3HK$10,275 HKD
NZ JewellersHK$13,943 HKD

26 data points across 12 retailers

12 retailersHK$3,832 HKD to HK$13,943 HKD

A
Cheapest Retailer
-
HK$3,832 HKD
A
Retailer 2
-
HK$4,444 HKD
View
A
Retailer 3
-
HK$4,796 HKD
View
Retailer 4
-
HK$4,812 HKD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
HK$5,243 HKD
View
B+
Retailer 6
-
HK$5,549 HKD
View
B+
Retailer 7
-
HK$5,941 HKD
View
B+
Retailer 8
-
HK$5,956 HKD
View
B+
Retailer 9
-
HK$6,693 HKD
View
B+
Retailer 10
-
HK$6,850 HKD
View
B
Retailer 11
-
HK$10,275 HKD
View
Most Expensive
B
NZ Jewellers
21fcc044-f761-40fc-a60f-9b9cb3774ee3 · Nov 3
HK$13,943 HKD
$1,779 USD
View
11 more retailers have this diamond
Prices start from HK$3,832 HKDSave up to HK$10,110 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$3,832 HKD