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Heart|Natural|IGI

0.73ct I VVS2 Heart Natural Diamond

VG • I/VVS2 • IGI 754528592

Shape and cutting style on the report: Heart brilliant

Certificate IGI 754528592

Diamond specifications and retailer prices

From $1,016 AUD
As of November 5, 2026
Save $2,889 AUD (74%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $3,905 AUD at NZ Jewellers · As of November 3, 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 I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 754528592. Listed at 12 retailers as of November 3, 2026, with prices from $1,016 to $3,905, a $2,889 spread on the same certified stone. NZ Jewellers lists it at $3,905. 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
I
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38°
Pavilion angle38.3°
OriginNatural
Grading LabIGI
CertificateIGI 754528592
Dimensions5.38 × 6.22 × 3.70 mm
L/W Ratio1.16
Girdle conditionFaceted
Culet sizePointed
Top View
5.38 mm6.22 mm0.73 ctI / VVS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 754528592
Side View
Table 58.0%Crown 38°Girdle: MED-THKPavilion 38.3°Culet: NoneDepth 59.5%

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 5
Current: $3,905 AUD|Low: $1,014 AUD|High: $3,981 AUD|Avg: $1,725 AUD|-1.9%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 7$1,016 AUD
Retailer 12$1,244 AUD
Retailer 4$1,252 AUD
Retailer 11$1,252 AUD
Retailer 5$1,263 AUD
Retailer 3$1,295 AUD
Retailer 8$1,362 AUD
Retailer 6$1,604 AUD
Retailer 2$1,837 AUD
Retailer 9$1,856 AUD
Retailer 10$2,276 AUD
NZ Jewellers$3,905 AUD

24 data points across 12 retailers

12 retailers$1,016 AUD to $3,905 AUD

A
Cheapest Retailer
-
$1,016 AUD
A
Retailer 2
-
$1,244 AUD
View
A
Retailer 3
-
$1,252 AUD
View
Retailer 4
-
$1,252 AUD
View
Price last confirmed 9 days ago
A
Retailer 5
-
$1,263 AUD
View
A
Retailer 6
-
$1,295 AUD
View
B+
Retailer 7
-
$1,362 AUD
View
B+
Retailer 8
-
$1,604 AUD
View
B
Retailer 9
-
$1,837 AUD
View
B
Retailer 10
-
$1,856 AUD
View
B
Retailer 11
-
$2,276 AUD
View
Most Expensive
B
NZ Jewellers
0e38c09c-9c61-4435-8612-7f720428647d · Nov 3
$3,905 AUD
$2,683 USD
View
11 more retailers have this diamond
Prices start from $1,016 AUDSave up to $2,889 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
0.73ct Heart
$1,016 AUD