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Heart|Natural|IGI

0.40ct K VS1 Heart Natural Diamond

VG • K/VS1 • IGI 815655863

Shape and cutting style on the report: Heart brilliant

Certificate IGI 815655863

Diamond specifications and retailer prices

From HK$1,372 HKD
As of November 6, 2026
Save HK$7,798 HKD (85%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$9,170 HKD at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 0.4ct natural heart diamond

This 0.4ct natural heart sits in the sub-half-carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 815655863. Listed at 12 retailers as of November 3, 2026, with prices from HK$1,372 to HK$9,170, a HK$7,798 spread on the same certified stone. NZ Jewellers lists it at HK$9,170. 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

0.40
Carat
K
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle39.6°
Pavilion angle36.7°
OriginNatural
Grading LabIGI
CertificateIGI 815655863
Dimensions5.14 × 4.61 × 2.87 mm
L/W Ratio1.11
Girdle conditionFaceted
Top View
5.14 mm4.61 mm0.40 ctK / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 815655863
Side View
Table 58.0%Crown 39.6°Girdle: STK-THKPavilion 36.7°Culet: NoneDepth 55.8%

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$9,170 HKD|Low: HK$1,372 HKD|High: HK$9,468 HKD|Avg: HK$3,211 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
Retailer 12
November 6, 2026
Retailer 2HK$1,372 HKD
Retailer 9HK$2,022 HKD
Retailer 12HK$2,069 HKD
Retailer 3HK$2,194 HKD
Retailer 10HK$2,265 HKD
Retailer 7HK$2,359 HKD
Retailer 4HK$2,586 HKD
Retailer 6HK$2,853 HKD
Retailer 8HK$3,143 HKD
Retailer 5HK$3,409 HKD
Retailer 11HK$4,687 HKD
NZ JewellersHK$9,170 HKD

24 data points across 12 retailers

12 retailersHK$1,372 HKD to HK$9,170 HKD

A
Cheapest Retailer
-
HK$1,372 HKD
A
Retailer 2
-
HK$2,022 HKD
View
A
Retailer 3
-
HK$2,069 HKD
View
Retailer 4
-
HK$2,194 HKD
View
Price last confirmed 8 days ago
A
Retailer 5
-
HK$2,265 HKD
View
A
Retailer 6
-
HK$2,359 HKD
View
Retailer 7
-
HK$2,586 HKD
View
Price last confirmed 6 days ago
B+
Retailer 8
-
HK$2,853 HKD
View
B+
Retailer 9
-
HK$3,143 HKD
View
B+
Retailer 10
-
HK$3,409 HKD
View
B
Retailer 11
-
HK$4,687 HKD
View
Most Expensive
B
NZ Jewellers
9a5ae0c2-79f0-41b9-bc2e-f666af1e6aa2 · Nov 3
HK$9,170 HKD
$1,170 USD
View
11 more retailers have this diamond
Prices start from HK$1,372 HKDSave up to HK$7,798 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
0.40ct Heart
HK$1,372 HKD