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Heart|Natural|IGI

1.43ct K VS1 Heart Natural Diamond

VG • K/VS1 • IGI 768623508

Shape and cutting style on the report: Heart brilliant

Certificate IGI 768623508

Diamond specifications and retailer prices

From HK$16,075 HKD
As of November 6, 2026
Save HK$25,056 HKD (61%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: HK$41,131 HKD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.43ct natural heart diamond

This 1.43ct natural heart sits in the one-and-a-quarter to one-and-a-half carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 768623508. Listed at 11 retailers as of November 5, 2026, with prices from HK$16,075 to HK$41,131, a HK$25,056 spread on the same certified stone. NZ Jewellers lists it at HK$41,131. 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

1.43
Carat
K
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle36.2°
OriginNatural
Grading LabIGI
CertificateIGI 768623508
Dimensions6.67 × 7.78 × 4.46 mm
L/W Ratio1.17
Girdle conditionFaceted
Top View
6.67 mm7.78 mm1.43 ctK / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 768623508
Side View
Table 56.0%Crown 34.2°Girdle: STK-VTKPavilion 36.2°CuletDepth 57.3%

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 6
Current: HK$41,131 HKD|Low: HK$16,075 HKD|High: HK$41,131 HKD|Avg: HK$22,721 HKD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 2HK$16,075 HKD
Retailer 3HK$18,692 HKD
Retailer 6HK$19,672 HKD
Retailer 9HK$19,672 HKD
Retailer 7HK$20,581 HKD
Retailer 4HK$22,697 HKD
Retailer 5HK$24,006 HKD
Retailer 8HK$34,469 HKD
NZ JewellersHK$41,131 HKD

43 data points across 9 retailers

11 retailersHK$16,075 HKD to HK$41,131 HKD

A
Cheapest Retailer
-
HK$16,075 HKD
A
Retailer 2
-
HK$18,692 HKD
View
A
Retailer 3
-
HK$19,672 HKD
View
B+
Retailer 4
-
HK$19,672 HKD
View
B+
Retailer 5
-
HK$19,813 HKD
View
B+
Retailer 6
-
HK$20,581 HKD
View
B+
Retailer 7
-
HK$20,769 HKD
View
B+
Retailer 8
-
HK$22,697 HKD
View
B+
Retailer 9
-
HK$24,006 HKD
View
B
Retailer 10
-
HK$34,469 HKD
View
Most Expensive
B
NZ Jewellers
098b5aa6-de4f-478c-a0c7-f2f5482d1a89 · Nov 5
HK$41,131 HKD
$5,248 USD
View
10 more retailers have this diamond
Prices start from HK$16,075 HKDSave up to HK$25,056 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
1.43ct Heart
HK$16,075 HKD