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Heart|Natural|IGI

1.01ct J VS1 Heart Natural Diamond

VG • J/VS1 • IGI 683502008

Shape and cutting style on the report: Heart brilliant

Certificate IGI 683502008

Diamond specifications and retailer prices

From $2,767 AUD
As of November 4, 2026
Save $3,639 AUD (57%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $6,405 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 VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 683502008. Listed at 15 retailers as of November 4, 2026, with prices from $2,767 to $6,405, a $3,639 spread on the same certified stone. NZ Jewellers lists it at $6,405. 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
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.1°
Pavilion angle37.6°
OriginNatural
Grading LabIGI
CertificateIGI 683502008
Dimensions6.14 × 6.97 × 4.05 mm
L/W Ratio1.14
Girdle conditionFaceted
Culet sizePointed
Top View
6.14 mm6.97 mm1.01 ctJ / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 683502008
Side View
Table 59.0%Crown 36.1°Girdle: STK-THKPavilion 37.6°Culet: NoneDepth 58.1%

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 4
Current: $6,405 AUD|Low: $2,828 AUD|High: $6,405 AUD|Avg: $3,753 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 10$2,828 AUD
Retailer 2$2,911 AUD
Retailer 6$3,064 AUD
Retailer 9$3,064 AUD
Retailer 7$3,205 AUD
Retailer 3$3,385 AUD
Retailer 8$3,535 AUD
Retailer 4$3,739 AUD
Retailer 5$5,395 AUD
NZ Jewellers$6,405 AUD

42 data points across 10 retailers

15 retailers$2,767 AUD to $6,405 AUD

B+
Cheapest Retailer
-
$2,767 AUD
B+
Retailer 2
-
$2,828 AUD
View
Final sale: no returns
B+
Retailer 3
-
$2,911 AUD
View
B+
Retailer 4
-
$2,922 AUD
View
Retailer 5
-
$3,064 AUD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$3,064 AUD
View
Retailer 7
-
$3,064 AUD
View
Price last confirmed 21 days ago
B+
Retailer 8
-
$3,100 AUD
View
B+
Retailer 9
-
$3,205 AUD
View
B
Retailer 10
-
$3,264 AUD
View
B+
Retailer 11
-
$3,385 AUD
View
B
Retailer 12
-
$3,535 AUD
View
B
Retailer 13
-
$3,739 AUD
View
Retailer 14
-
$5,395 AUD
View
Price last confirmed 8 days ago
Most Expensive
C
NZ Jewellers
93199460-8ffa-42cf-924a-45ae4a77fd08 · Nov 5
$6,405 AUD
$4,401 USD
View
14 more retailers have this diamond
Prices start from $2,767 AUDSave up to $3,639 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+
1.01ct Heart
$2,767 AUD