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Heart|Natural|IGI

1.02ct J VS2 Heart Natural Diamond

VG • J/VS2 • IGI 773617466

Shape and cutting style on the report: Heart brilliant

Certificate IGI 773617466

Diamond specifications and retailer prices

From $1,431 AUD
As of November 4, 2026
Save $2,350 AUD (62%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $3,781 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.02ct natural heart diamond

This 1.02ct natural heart sits in the classic one-carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 773617466. Listed at 15 retailers as of November 4, 2026, with prices from $1,431 to $3,781, a $2,350 spread on the same certified stone. NZ Jewellers lists it at $3,781. 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

1.02
Carat
J
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle43.6°
OriginNatural
Grading LabIGI
CertificateIGI 773617466
Dimensions5.67 × 6.89 × 4.35 mm
L/W Ratio1.22
Girdle conditionFaceted
Top View
5.67 mm6.89 mm1.02 ctJ / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 773617466
Side View
Table 63.0%Crown 36.2°Girdle: STK-THKPavilion 43.6°CuletDepth 63.1%

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 4
Current: $3,781 AUD|Low: $1,371 AUD|High: $4,130 AUD|Avg: $2,040 AUD|-8.5%
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
Retailer 14
November 6, 2026
Retailer 12$1,431 AUD
Retailer 11$1,485 AUD
Retailer 2$1,503 AUD
Retailer 9$1,550 AUD
Retailer 6$1,557 AUD
Retailer 13$1,610 AUD
Retailer 4$1,621 AUD
Retailer 5$1,730 AUD
Retailer 7$1,744 AUD
Retailer 14$1,789 AUD
Retailer 8$1,859 AUD
Retailer 10$1,891 AUD
Retailer 3$2,835 AUD
NZ Jewellers$3,781 AUD

39 data points across 14 retailers

15 retailers$1,431 AUD to $3,781 AUD

A
Cheapest Retailer
-
$1,431 AUD
Final sale: no returns
A
Retailer 2
-
$1,485 AUD
View
A
Retailer 3
-
$1,503 AUD
View
A
Retailer 4
-
$1,550 AUD
View
A
Retailer 5
-
$1,557 AUD
View
A
Retailer 6
-
$1,610 AUD
View
Retailer 7
-
$1,621 AUD
View
Price last confirmed 8 days ago
Retailer 8
-
$1,621 AUD
View
Price last confirmed 21 days ago
B+
Retailer 9
-
$1,730 AUD
View
B+
Retailer 10
-
$1,744 AUD
View
A
Retailer 11
-
$1,789 AUD
View
B+
Retailer 12
-
$1,859 AUD
View
A
Retailer 13
-
$1,891 AUD
View
B+
Retailer 14
-
$2,835 AUD
View
Most Expensive
B
NZ Jewellers
69c2222b-5376-4654-9e92-907b82b82b00 · Nov 5
$3,781 AUD
$2,598 USD
View
14 more retailers have this diamond
Prices start from $1,431 AUDSave up to $2,350 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
1.02ct Heart
$1,431 AUD