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Heart|Natural|IGI

0.40ct E SI2 Heart Natural Diamond

VG • E/SI2 • IGI 692555243

Shape and cutting style on the report: Heart brilliant

Certificate IGI 692555243

Diamond specifications and retailer prices

From $443 AUD
₹29,643 INR
As of October 30, 2026
Save $978 AUD (69%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $2,346 AUD at NZ Jewellers · As of October 27, 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 E colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI 692555243. Listed at 7 retailers as of October 29, 2026, with a 221% 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
E
Colour
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle33.4°
Pavilion angle39.1°
OriginNatural
Grading LabIGI
CertificateIGI 692555243
Dimensions4.85 × 5.07 × 2.82 mm
L/W Ratio1.05
Girdle conditionFaceted
Culet sizeNone
Top View
4.85 mm5.07 mm0.40 ctE / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 692555243
Side View
Table 63.0%Crown 33.4°Girdle: MED-THKPavilion 39.1°Culet: NoneDepth 55.6%

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 30
Current: $443 AUD|Low: $440 AUD|High: $1,466 AUD|Avg: $855 AUD|-4.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 30, 2026
Retailer 1$443 AUD
Retailer 7$690 AUD
Retailer 6$799 AUD
Retailer 4$839 AUD
Retailer 5$854 AUD
Retailer 3$930 AUD
Retailer 2$1,421 AUD

46 data points across 7 retailers

7 retailers$443 AUD to $1,421 AUD

A
Cheapest Retailer
-
$443 AUD
₹29,643 INR
B+
Retailer 2
-
$799 AUD
$561 USD
View
B+
Retailer 3
-
$839 AUD
£464 GBP
View
B+
Retailer 4
-
$854 AUD
$600 USD
View
B
Retailer 5
-
$930 AUD
€622 EUR
View
B
Retailer 6
-
$1,421 AUD
£786 GBP
View
Most Expensive
NZ Jewellers
eb1e05b6-686d-4712-aab1-b566b3f4da8c · Oct 27
$2,346 AUD
$1,648 USD
View
Price under review
6 more retailers have this diamond
Prices start from $443 AUDSave up to $978 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
$443 AUD