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Heart|Natural|IGI

0.40ct H VVS1 Heart Natural Diamond

VG • H/VVS1 • IGI 815675144

Shape and cutting style on the report: Heart brilliant

Certificate IGI 815675144

Diamond specifications and retailer prices

From $649 AUD
As of November 3, 2026
Save $391 AUD (38%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,487 AUD 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 H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 815675144. Listed at 11 retailers as of November 3, 2026, with a 60% 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

0.40
Carat
H
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle36.8°
Pavilion angle38.3°
OriginNatural
Grading LabIGI
CertificateIGI 815675144
Dimensions4.41 × 5.02 × 2.98 mm
L/W Ratio1.14
Girdle conditionFaceted
Top View
4.41 mm5.02 mm0.40 ctH / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 815675144
Side View
Table 54.0%Crown 36.8°Girdle: STK-THKPavilion 38.3°Culet: NoneDepth 59.4%

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: Nov 3
Current: $2,487 AUD|Low: $649 AUD|High: $2,546 AUD|Avg: $1,029 AUD|-2.3%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 8$649 AUD
Retailer 7$669 AUD
Retailer 9$700 AUD
Retailer 11$703 AUD
Retailer 2$753 AUD
Retailer 5$889 AUD
Retailer 10$943 AUD
Retailer 4$1,009 AUD
Retailer 6$1,040 AUD
Retailer 3$1,516 AUD
NZ Jewellers$2,487 AUD

27 data points across 11 retailers

11 retailers$649 AUD to $1,040 AUD

A
Cheapest Retailer
-
$649 AUD
A
Retailer 2
-
$669 AUD
View
A
Retailer 3
-
$700 AUD
View
Retailer 4
-
$703 AUD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$753 AUD
View
B+
Retailer 6
-
$889 AUD
View
B
Retailer 7
-
$943 AUD
View
B+
Retailer 8
-
$1,009 AUD
View
B
Retailer 9
-
$1,040 AUD
View
Retailer 10
-
$1,516 AUD
View
Price last confirmed 8 days ago
Most Expensive
NZ Jewellers
40bb93f0-e60e-453e-bded-b5238e258407 · Nov 3
$2,487 AUD
$1,741 USD
View
Price under review
10 more retailers have this diamond
Prices start from $649 AUDSave up to $391 AUD

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
$649 AUD