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Heart|Natural|IGI

0.46ct H SI1 Heart Natural Diamond

VG • H/SI1 • IGI 584353116

Shape and cutting style on the report: Heart brilliant

Certificate IGI 584353116

Diamond specifications and retailer prices

From $596 AUD
$418 USD
As of November 1, 2026
Save $781 AUD (57%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,377 AUD at MOH London · As of November 2, 2026
View at MOH London

About this 0.46ct natural heart diamond

This 0.46ct natural heart sits in the sub-half-carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 584353116. Listed at 13 retailers as of November 1, 2026, with prices from $596 to $1,377, a $781 spread on the same certified stone. MOH London lists it at $1,377. 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

0.46
Carat
H
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishGood
SymmetryGood
FluorescenceNone
Crown angle37°
Pavilion angle43.1°
OriginNatural
Grading LabIGI
CertificateIGI 584353116
Dimensions4.40 × 5.25 × 3.30 mm
L/W Ratio1.19
Girdle conditionFaceted
Culet sizeNone
Top View
4.40 mm5.25 mm0.46 ctH / SI1
OriginNatural
CutVery Good
PolishGood
SymmetryGood
FluorescenceNone
CertificateIGI 584353116
Side View
Table 61.0%Crown 37°Girdle: MED-VTKPavilion 43.1°Culet: NoneDepth 62.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $1,377 AUD|Low: $596 AUD|High: $2,284 AUD|Avg: $937 AUD|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 2, 2026
Retailer 11$596 AUD
Retailer 12$642 AUD
Retailer 13$642 AUD
Retailer 5$644 AUD
Retailer 10$688 AUD
Retailer 9$747 AUD
Retailer 6$767 AUD
Retailer 4$819 AUD
Retailer 7$899 AUD
Retailer 8$924 AUD
Retailer 2$1,206 AUD
MOH London$1,377 AUD
Retailer 3$2,284 AUD

30 data points across 13 retailers

13 retailers$596 AUD to $1,377 AUD

B+
Cheapest Retailer
-
$596 AUD
$418 USD
B+
Retailer 2
-
$642 AUD
$450 USD
View
B+
Retailer 3
-
$642 AUD
$450 USD
View
B+
Retailer 4
-
$688 AUD
$482 USD
View
B+
Retailer 5
-
$747 AUD
£412 GBP
View
B
Retailer 6
-
$767 AUD
£423 GBP
View
B
Retailer 7
-
$783 AUD
$549 USD
View
B
Retailer 8
-
$819 AUD
$574 USD
View
B
Retailer 9
-
$899 AUD
$630 USD
View
B
Retailer 10
-
$924 AUD
ZAR 10,465 ZAR
View
C
Retailer 11
-
$1,206 AUD
£666 GBP
View
Most Expensive
C
MOH London
7F91A6101 · Nov 2
$1,377 AUD
£760 GBP
View
11 more retailers have this diamond
Prices start from $596 AUDSave up to $781 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.

B+
0.46ct Heart
$596 AUD