Heart|Natural|IGI

0.42ct H VS2 Heart Natural Diamond

VG • H/VS2 • IGI 815676580

Shape and cutting style on the report: Heart brilliant

Certificate IGI 815676580

Diamond specifications and retailer prices

From HK$3,115 HKD
$397 USD
As of October 26, 2026
Save HK$4,089 HKD (57%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$11,949 HKD at NZ Jewellers · As of October 24, 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 H colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 815676580. Listed at 16 retailers as of October 26, 2026, with a 131% 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
H
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42°
Pavilion angle38.4°
OriginNatural
Grading LabIGI
CertificateIGI 815676580
Dimensions4.61 × 5.14 × 3.00 mm
L/W Ratio1.11
Girdle conditionFaceted
Top View
4.61 mm5.14 mm0.42 ctH / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 815676580
Side View
Table 61.0%Crown 42°Girdle: STK-THKPavilion 38.4°Culet: NoneDepth 58.4%

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: Oct 26
Current: HK$11,949 HKD|Low: HK$2,233 HKD|High: HK$12,137 HKD|Avg: HK$4,712 HKD|-1.6%
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
Retailer 16
October 26, 2026
Retailer 15HK$2,237 HKD
Retailer 4HK$2,856 HKD
Retailer 2HK$3,115 HKD
Retailer 6HK$3,358 HKD
Retailer 13HK$3,358 HKD
Retailer 8HK$3,593 HKD
Retailer 14HK$3,609 HKD
Retailer 10HK$3,786 HKD
Retailer 5HK$3,821 HKD
Retailer 7HK$4,354 HKD
Retailer 11HK$4,417 HKD
Retailer 12HK$4,824 HKD
Retailer 3HK$5,050 HKD
Retailer 9HK$6,317 HKD
Retailer 16HK$7,204 HKD
NZ JewellersHK$11,949 HKD

16 data points across 16 retailers

16 retailersHK$3,115 HKD to HK$7,204 HKD

Retailer 1
-
HK$2,237 HKD
₹27,158 INR
Price last confirmed 7 days ago
Retailer 2
-
HK$2,856 HKD
SGD 492 SGD
View
Price last confirmed 8 days ago
A
Retailer 3
-
HK$3,115 HKD
$397 USD
View
Retailer 4
-
HK$3,358 HKD
$428 USD
View
Price last confirmed 7 days ago
Retailer 5
-
HK$3,358 HKD
$428 USD
View
Price last confirmed 7 days ago
Retailer 6
-
HK$3,593 HKD
$458 USD
View
Price last confirmed 9 days ago
Retailer 7
-
HK$3,609 HKD
$460 USD
View
Price last confirmed 6 days ago
A
Retailer 8
-
HK$3,786 HKD
£380 GBP
View
Retailer 9
-
HK$3,821 HKD
$487 USD
View
Price last confirmed 7 days ago
B+
Retailer 10
-
HK$4,354 HKD
$555 USD
View
B+
Retailer 11
-
HK$4,417 HKD
£443 GBP
View
B+
Retailer 12
-
HK$4,824 HKD
ZAR 9,933 ZAR
View
Price last confirmed 7 days ago
Retailer 13
-
HK$5,050 HKD
€613 EUR
View
Price last confirmed 8 days ago
B
Retailer 14
-
HK$6,317 HKD
£634 GBP
View
B
Retailer 15
-
HK$7,204 HKD
£723 GBP
View
Most Expensive
NZ Jewellers
14e0cd5f-1ed0-476c-a351-d10b0049f5c1 · Oct 24
HK$11,949 HKD
$1,523 USD
View
Price under review
15 more retailers have this diamond
Prices start from HK$3,115 HKDSave up to HK$4,089 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$3,115 HKD