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Heart|Natural|IGI

1.01ct J VVS2 Heart Natural Diamond

VG • J/VVS2 • IGI 789604443

Shape and cutting style on the report: Heart brilliant

Certificate IGI 789604443

Diamond specifications and retailer prices

From $2,372 AUD
As of November 6, 2026
Save $3,938 AUD (62%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $6,311 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.01ct natural heart diamond

This 1.01ct natural heart sits in the classic one-carat band, graded J colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 789604443. Listed at 8 retailers as of November 5, 2026, with prices from $2,372 to $6,311, a $3,938 spread on the same certified stone. NZ Jewellers lists it at $6,311. 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

1.01
Carat
J
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35°
Pavilion angle40.2°
OriginNatural
Grading LabIGI
CertificateIGI 789604443
Dimensions6.00 × 7.01 × 4.05 mm
L/W Ratio1.17
Girdle conditionFaceted
Top View
6.00 mm7.01 mm1.01 ctJ / VVS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 789604443
Side View
Table 60.0%Crown 35°Girdle: MED-THKPavilion 40.2°Culet: NoneDepth 57.8%

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: Nov 6
Current: $6,311 AUD|Low: $2,222 AUD|High: $6,408 AUD|Avg: $3,450 AUD|-1.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 2$2,372 AUD
Retailer 8$2,387 AUD
Retailer 3$2,582 AUD
Retailer 6$2,773 AUD
Retailer 4$3,157 AUD
Retailer 7$3,957 AUD
Retailer 5$4,520 AUD
NZ Jewellers$6,311 AUD

38 data points across 8 retailers

8 retailers$2,372 AUD to $6,311 AUD

A
Cheapest Retailer
-
$2,372 AUD
A
Retailer 2
-
$2,387 AUD
View
Final sale: no returns
B+
Retailer 3
-
$2,582 AUD
View
B+
Retailer 4
-
$2,773 AUD
View
B+
Retailer 5
-
$3,157 AUD
View
B
Retailer 6
-
$3,957 AUD
View
B
Retailer 7
-
$4,520 AUD
View
Most Expensive
B
NZ Jewellers
0042de0f-c92d-447b-9273-4ddc375ee3c1 · Nov 5
$6,311 AUD
$4,336 USD
View
7 more retailers have this diamond
Prices start from $2,372 AUDSave up to $3,938 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
1.01ct Heart
$2,372 AUD