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Heart|Natural|IGI

0.73ct H VVS1 Heart Natural Diamond

VG • H/VVS1 • IGI 706509285

Shape and cutting style on the report: Heart brilliant

Certificate IGI 706509285

Diamond specifications and retailer prices

From $1,513 AUD
$1,060 USD
As of November 2, 2026
Save $2,486 AUD (62%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $3,998 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.73ct natural heart diamond

This 0.73ct natural heart sits in the half to three-quarter carat band, graded H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 706509285. Listed at 17 retailers as of October 30, 2026, with prices from $1,513 to $3,998, a $2,486 spread on the same certified stone. NZ Jewellers lists it at $3,998. 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

0.73
Carat
H
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.5°
Pavilion angle39.7°
OriginNatural
Grading LabIGI
CertificateIGI 706509285
Dimensions5.47 × 6.17 × 3.64 mm
L/W Ratio1.13
Girdle conditionFaceted
Culet sizePointed
Top View
5.47 mm6.17 mm0.73 ctH / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 706509285
Side View
Table 62.0%Crown 38.5°Girdle: MED-THKPavilion 39.7°Culet: NoneDepth 59.0%

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 2
Current: $3,998 AUD|Low: $1,513 AUD|High: $3,998 AUD|Avg: $2,117 AUD
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
November 2, 2026
Retailer 10$1,513 AUD
Retailer 3$1,640 AUD
Retailer 12$1,640 AUD
Retailer 4$1,702 AUD
Retailer 5$1,722 AUD
Retailer 2$1,795 AUD
Retailer 11$1,892 AUD
Retailer 6$1,900 AUD
Retailer 8$2,001 AUD
Retailer 13$2,392 AUD
Retailer 7$2,448 AUD
Retailer 9$3,006 AUD
NZ Jewellers$3,998 AUD

41 data points across 13 retailers

17 retailers$1,513 AUD to $3,998 AUD

B+
Cheapest Retailer
-
$1,513 AUD
$1,060 USD
Final sale: no returns
B+
Retailer 2
-
$1,571 AUD
$1,101 USD
View
B+
Retailer 3
-
$1,577 AUD
$1,105 USD
View
B+
Retailer 4
-
$1,640 AUD
$1,149 USD
View
B+
Retailer 5
-
$1,640 AUD
$1,149 USD
View
B+
Retailer 6
-
$1,702 AUD
$1,193 USD
View
B+
Retailer 7
-
$1,722 AUD
$1,207 USD
View
B
Retailer 8
-
$1,750 AUD
$1,227 USD
View
B+
Retailer 9
-
$1,795 AUD
£990 GBP
View
B+
Retailer 10
-
$1,831 AUD
$1,283 USD
View
B+
Retailer 11
-
$1,892 AUD
$1,326 USD
View
B+
Retailer 12
-
$1,900 AUD
£1,049 GBP
View
B
Retailer 13
-
$2,001 AUD
£1,104 GBP
View
B
Retailer 14
-
$2,392 AUD
$1,677 USD
View
B
Retailer 15
-
$2,448 AUD
ZAR 27,719 ZAR
View
B
Retailer 16
-
$3,006 AUD
£1,659 GBP
View
Most Expensive
B
NZ Jewellers
c38e2c1c-2cb6-4f32-9300-3fb0c76ec34d · Oct 30
$3,998 AUD
$2,802 USD
View
16 more retailers have this diamond
Prices start from $1,513 AUDSave up to $2,486 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+
0.73ct Heart
$1,513 AUD