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Heart|Natural|IGI

0.42ct J VS2 Heart Natural Diamond

VG • J/VS2 • IGI 815656486

Shape and cutting style on the report: Heart brilliant

Certificate IGI 815656486

Diamond specifications and retailer prices

From HK$2,042 HKD
₹24,785 INR
As of November 1, 2026
Save HK$4,564 HKD (69%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$10,976 HKD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.42ct natural heart diamond

This 0.42ct natural heart sits in the sub-half-carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 815656486. Listed at 15 retailers as of November 1, 2026, with a 224% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.42
Carat
J
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle33.3°
Pavilion angle37.1°
OriginNatural
Grading LabIGI
CertificateIGI 815656486
Dimensions4.69 × 5.35 × 2.94 mm
L/W Ratio1.14
Girdle conditionFaceted
Top View
4.69 mm5.35 mm0.42 ctJ / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 815656486
Side View
Table 61.0%Crown 33.3°Girdle: MED-THKPavilion 37.1°Culet: NoneDepth 55.0%

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 1
Current: HK$10,976 HKD|Low: HK$2,042 HKD|High: HK$11,149 HKD|Avg: HK$4,467 HKD|-1.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 1, 2026
Retailer 2HK$2,042 HKD
Retailer 8HK$2,856 HKD
Retailer 13HK$3,054 HKD
Retailer 5HK$3,091 HKD
Retailer 6HK$3,201 HKD
Retailer 7HK$3,523 HKD
Retailer 11HK$3,591 HKD
Retailer 15HK$3,844 HKD
Retailer 3HK$4,135 HKD
Retailer 4HK$4,439 HKD
Retailer 10HK$4,551 HKD
Retailer 14HK$4,679 HKD
Retailer 9HK$5,785 HKD
Retailer 12HK$6,606 HKD
NZ JewellersHK$10,976 HKD

17 data points across 15 retailers

15 retailersHK$2,042 HKD to HK$6,606 HKD

A
Cheapest Retailer
-
HK$2,042 HKD
₹24,785 INR
A
Retailer 2
-
HK$2,856 HKD
$364 USD
View
A
Retailer 3
-
HK$3,054 HKD
SGD 526 SGD
View
A
Retailer 4
-
HK$3,091 HKD
$394 USD
View
B+
Retailer 5
-
HK$3,201 HKD
$408 USD
View
Retailer 6
-
HK$3,523 HKD
$449 USD
View
Price last confirmed 7 days ago
B+
Retailer 7
-
HK$3,591 HKD
£360 GBP
View
B+
Retailer 8
-
HK$3,844 HKD
$490 USD
View
B+
Retailer 9
-
HK$4,135 HKD
$527 USD
View
B
Retailer 10
-
HK$4,439 HKD
ZAR 9,141 ZAR
View
B
Retailer 11
-
HK$4,551 HKD
$580 USD
View
B+
Retailer 12
-
HK$4,679 HKD
€568 EUR
View
B
Retailer 13
-
HK$5,785 HKD
£581 GBP
View
B
Retailer 14
-
HK$6,606 HKD
£663 GBP
View
Most Expensive
NZ Jewellers
fa20cfb7-10b6-451a-8d80-715fb90ac847 · Oct 30
HK$10,976 HKD
$1,399 USD
View
Price under review
14 more retailers have this diamond
Prices start from HK$2,042 HKDSave up to HK$4,564 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
0.42ct Heart
HK$2,042 HKD