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Heart|Natural|IGI

1.02ct J VVS2 Heart Natural Diamond

VG • J/VVS2 • IGI 789604447

Shape and cutting style on the report: Heart brilliant

Certificate IGI 789604447

Diamond specifications and retailer prices

From $2,321 AUD
As of November 6, 2026
Save $3,851 AUD (62%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $6,172 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 VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 789604447. Listed at 9 retailers as of November 5, 2026, with prices from $2,321 to $6,172, a $3,851 spread on the same certified stone. NZ Jewellers lists it at $6,172. 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
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle38.5°
Pavilion angle39.3°
OriginNatural
Grading LabIGI
CertificateIGI 789604447
Dimensions6.11 × 6.91 × 4.06 mm
L/W Ratio1.13
Girdle conditionFaceted
Top View
6.11 mm6.91 mm1.02 ctJ / VVS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateIGI 789604447
Side View
Table 59.0%Crown 38.5°Girdle: MED-STKPavilion 39.3°Culet: NoneDepth 58.8%

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: $6,172 AUD|Low: $2,174 AUD|High: $6,271 AUD|Avg: $3,354 AUD|-1.6%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 2$2,321 AUD
Retailer 8$2,334 AUD
Retailer 3$2,524 AUD
Retailer 5$2,714 AUD
Retailer 9$2,809 AUD
Retailer 4$3,088 AUD
Retailer 6$3,879 AUD
Retailer 7$4,433 AUD
NZ Jewellers$6,172 AUD

38 data points across 9 retailers

9 retailers$2,321 AUD to $6,172 AUD

A
Cheapest Retailer
-
$2,321 AUD
A
Retailer 2
-
$2,334 AUD
View
Final sale: no returns
A
Retailer 3
-
$2,524 AUD
View
B+
Retailer 4
-
$2,714 AUD
View
B+
Retailer 5
-
$2,809 AUD
View
B+
Retailer 6
-
$3,088 AUD
View
B
Retailer 7
-
$3,879 AUD
View
B
Retailer 8
-
$4,433 AUD
View
Most Expensive
B
NZ Jewellers
222bbdae-9920-44d5-97b1-5e20ddc19259 · Nov 5
$6,172 AUD
$4,241 USD
View
8 more retailers have this diamond
Prices start from $2,321 AUDSave up to $3,851 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
$2,321 AUD