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Heart|Natural|IGI

0.50ct K VS1 Heart Natural Diamond

VG • K/VS1 • IGI 810634470

Shape and cutting style on the report: Heart brilliant

Certificate IGI 810634470

Diamond specifications and retailer prices

From HK$2,939 HKD
As of November 5, 2026
Save HK$9,444 HKD (76%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$12,383 HKD at NZ Jewellers · As of November 3, 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 K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 810634470. Listed at 12 retailers as of November 3, 2026, with prices from HK$2,939 to HK$12,383, a HK$9,444 spread on the same certified stone. NZ Jewellers lists it at HK$12,383. 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

0.50
Carat
K
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.7°
Pavilion angle37.2°
OriginNatural
Grading LabIGI
CertificateIGI 810634470
Dimensions5.41 × 4.70 × 3.21 mm
L/W Ratio1.15
Girdle conditionFaceted
Cert comments
Faint Brown
Top View
5.41 mm4.70 mm0.50 ctK / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 810634470
Side View
Table 60.0%Crown 37.7°Girdle: MED-THKPavilion 37.2°Culet: NoneDepth 59.3%

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$12,383 HKD|Low: HK$2,939 HKD|High: HK$12,775 HKD|Avg: HK$5,220 HKD|-3.1%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 7HK$2,939 HKD
Retailer 8HK$3,229 HKD
Retailer 9HK$3,488 HKD
Retailer 3HK$3,495 HKD
Retailer 5HK$4,052 HKD
Retailer 11HK$4,898 HKD
Retailer 2HK$4,953 HKD
Retailer 6HK$5,000 HKD
Retailer 4HK$5,188 HKD
Retailer 10HK$7,469 HKD
NZ JewellersHK$12,383 HKD

30 data points across 11 retailers

12 retailersHK$2,939 HKD to HK$12,383 HKD

A
Cheapest Retailer
-
HK$2,939 HKD
A
Retailer 2
-
HK$3,229 HKD
View
A
Retailer 3
-
HK$3,488 HKD
View
Retailer 4
-
HK$3,495 HKD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
HK$4,052 HKD
View
B
Retailer 6
-
HK$4,898 HKD
View
B+
Retailer 7
-
HK$4,953 HKD
View
B+
Retailer 8
-
HK$5,000 HKD
View
B+
Retailer 9
-
HK$5,188 HKD
View
B
Retailer 10
-
HK$5,486 HKD
View
B
Retailer 11
-
HK$7,469 HKD
View
Most Expensive
B
NZ Jewellers
f2a52b86-d95d-4443-8dd1-16c85bc1e128 · Nov 3
HK$12,383 HKD
$1,580 USD
View
11 more retailers have this diamond
Prices start from HK$2,939 HKDSave up to HK$9,444 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
0.50ct Heart
HK$2,939 HKD