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 $508 SGD
$397 USD
As of October 26, 2026
Save $666 SGD (57%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,947 SGD 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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 26
Current: $1,947 SGD|Low: $364 SGD|High: $1,978 SGD|Avg: $768 SGD|-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 15$365 SGD
Retailer 4$465 SGD
Retailer 2$508 SGD
Retailer 6$547 SGD
Retailer 13$547 SGD
Retailer 8$586 SGD
Retailer 14$588 SGD
Retailer 10$617 SGD
Retailer 5$623 SGD
Retailer 7$710 SGD
Retailer 11$720 SGD
Retailer 12$786 SGD
Retailer 3$823 SGD
Retailer 9$1,029 SGD
Retailer 16$1,174 SGD
NZ Jewellers$1,947 SGD

16 data points across 16 retailers

16 retailers$508 SGD to $1,174 SGD

Retailer 1
-
$365 SGD
₹27,158 INR
Price last confirmed 7 days ago
Retailer 2
-
$465 SGD
View
Price last confirmed 8 days ago
A
Retailer 3
-
$508 SGD
$397 USD
View
Retailer 4
-
$547 SGD
$428 USD
View
Price last confirmed 7 days ago
Retailer 5
-
$547 SGD
$428 USD
View
Price last confirmed 7 days ago
Retailer 6
-
$586 SGD
$458 USD
View
Price last confirmed 9 days ago
Retailer 7
-
$588 SGD
$460 USD
View
Price last confirmed 5 days ago
A
Retailer 8
-
$617 SGD
£380 GBP
View
Retailer 9
-
$623 SGD
$487 USD
View
Price last confirmed 7 days ago
B+
Retailer 10
-
$710 SGD
$555 USD
View
B+
Retailer 11
-
$720 SGD
£443 GBP
View
B+
Retailer 12
-
$786 SGD
ZAR 9,933 ZAR
View
Retailer 13
-
$823 SGD
€613 EUR
View
Price last confirmed 7 days ago
B
Retailer 14
-
$1,029 SGD
£634 GBP
View
B
Retailer 15
-
$1,174 SGD
£723 GBP
View
Most Expensive
NZ Jewellers
14e0cd5f-1ed0-476c-a351-d10b0049f5c1 · Oct 24
$1,947 SGD
$1,523 USD
View
Price under review
15 more retailers have this diamond
Prices start from $508 SGDSave up to $666 SGD

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
$508 SGD