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Heart|Natural|IGI

0.40ct G IF Heart Natural Diamond

VG • G/IF • IGI 815624757

Shape and cutting style on the report: Heart brilliant

Certificate IGI 815624757

Diamond specifications and retailer prices

From $497 AUD
₹33,265 INR
As of October 30, 2026
Save $2,121 AUD (81%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $2,618 AUD at NZ Jewellers · As of October 30, 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 G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 815624757. Listed at 9 retailers as of October 30, 2026, with prices from $497 to $2,618, a $2,121 spread on the same certified stone. NZ Jewellers lists it at $2,618. 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
G
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle39.8°
OriginNatural
Grading LabIGI
CertificateIGI 815624757
Dimensions5.12 × 4.45 × 3.06 mm
L/W Ratio1.15
Girdle conditionFaceted
Top View
5.12 mm4.45 mm0.40 ctG / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 815624757
Side View
Table 63.0%Crown 36.5°Girdle: MED-THKPavilion 39.8°Culet: NoneDepth 59.8%

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: $2,618 AUD|Low: $497 AUD|High: $2,722 AUD|Avg: $1,187 AUD|-0.2%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 4$497 AUD
Retailer 7$692 AUD
Retailer 6$746 AUD
Retailer 9$768 AUD
Retailer 3$861 AUD
Retailer 2$968 AUD
Retailer 5$1,250 AUD
Retailer 8$1,627 AUD
NZ Jewellers$2,618 AUD

23 data points across 9 retailers

9 retailers$497 AUD to $2,618 AUD

A
Cheapest Retailer
-
$497 AUD
₹33,265 INR
A
Retailer 2
-
$692 AUD
$486 USD
View
A
Retailer 3
-
$746 AUD
$524 USD
View
Retailer 4
-
$768 AUD
€514 EUR
View
Price last confirmed 14 days ago
A
Retailer 5
-
$861 AUD
$605 USD
View
A
Retailer 6
-
$968 AUD
$680 USD
View
B+
Retailer 7
-
$1,250 AUD
£692 GBP
View
B+
Retailer 8
-
$1,627 AUD
£900 GBP
View
Most Expensive
B
NZ Jewellers
777ccc8d-8e99-4081-907f-e362974b04ee · Oct 30
$2,618 AUD
$1,839 USD
View
8 more retailers have this diamond
Prices start from $497 AUDSave up to $2,121 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
$497 AUD