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Heart|Natural|IGI

1.03ct K VS1 Heart Natural Diamond

VG • K/VS1 • IGI 803629159

Shape and cutting style on the report: Heart rose cut

Certificate IGI 803629159

Diamond specifications and retailer prices

From HK$11,466 HKD
As of November 4, 2026
Save HK$21,819 HKD (66%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: HK$33,285 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.03ct natural heart diamond

This 1.03ct natural heart sits in the classic one-carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 803629159. Listed at 8 retailers as of November 4, 2026, with prices from HK$11,466 to HK$33,285, a HK$21,819 spread on the same certified stone. NZ Jewellers lists it at HK$33,285. 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

1.03
Carat
K
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabIGI
CertificateIGI 803629159
Dimensions9.13 × 7.21 × 1.74 mm
L/W Ratio1.27
Girdle conditionFaceted
Top View
9.13 mm7.21 mm1.03 ctK / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 803629159
Side View
TableCrownGirdle: THK-VTKPavilionCuletDepth

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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$33,285 HKD|Low: HK$11,466 HKD|High: HK$36,264 HKD|Avg: HK$15,921 HKD|-8.2%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 6HK$11,466 HKD
Retailer 4HK$12,367 HKD
Retailer 7HK$12,367 HKD
Retailer 3HK$12,932 HKD
Retailer 8HK$12,955 HKD
Retailer 5HK$14,264 HKD
Retailer 2HK$15,400 HKD
NZ JewellersHK$33,285 HKD

42 data points across 8 retailers

8 retailersHK$11,466 HKD to HK$33,285 HKD

B+
Cheapest Retailer
-
HK$11,466 HKD
B+
Retailer 2
-
HK$12,367 HKD
View
Retailer 3
-
HK$12,367 HKD
View
Price last confirmed 8 days ago
B+
Retailer 4
-
HK$12,932 HKD
View
B+
Retailer 5
-
HK$12,955 HKD
View
B+
Retailer 6
-
HK$14,264 HKD
View
B
Retailer 7
-
HK$15,400 HKD
View
Most Expensive
C
NZ Jewellers
d8cd44be-dd0b-40e1-959d-4c25b1ce0ca4 · Nov 5
HK$33,285 HKD
$4,247 USD
View
7 more retailers have this diamond
Prices start from HK$11,466 HKDSave up to HK$21,819 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+
1.03ct Heart
HK$11,466 HKD