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Heart|Natural|IGI

1.00ct J VS2 Heart Natural Diamond

VG • J/VS2 • IGI 837656093

Shape and cutting style on the report: Heart brilliant

Certificate IGI 837656093

Diamond specifications and retailer prices

From $2,101 AUD
₹140,574 INR
As of October 31, 2026
Save $4,044 AUD (66%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $6,146 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1ct natural heart diamond

This 1ct 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 837656093. Listed at 12 retailers as of October 30, 2026, with prices from $2,101 to $6,146, a $4,044 spread on the same certified stone. NZ Jewellers lists it at $6,146. 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

1.00
Carat
J
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle40.4°
OriginNatural
Grading LabIGI
CertificateIGI 837656093
Dimensions5.73 × 6.72 × 4.14 mm
L/W Ratio1.17
Girdle conditionFaceted
Top View
5.73 mm6.72 mm1.00 ctJ / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 837656093
Side View
Table 58.0%Crown 36.4°Girdle: STK-VTKPavilion 40.4°Culet: NoneDepth 61.6%

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: Oct 31
Current: $6,146 AUD|Low: $2,096 AUD|High: $6,146 AUD|Avg: $2,956 AUD
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 1, 2026
Retailer 6$2,101 AUD
Retailer 12$2,325 AUD
Retailer 2$2,458 AUD
Retailer 3$2,520 AUD
Retailer 7$2,520 AUD
Retailer 11$2,637 AUD
Retailer 4$2,641 AUD
Retailer 9$2,715 AUD
Retailer 10$2,907 AUD
Retailer 8$3,068 AUD
Retailer 5$4,415 AUD
NZ Jewellers$6,146 AUD

13 data points across 12 retailers

12 retailers$2,101 AUD to $6,146 AUD

A
Cheapest Retailer
-
$2,101 AUD
₹140,574 INR
B+
Retailer 2
-
$2,325 AUD
$1,633 USD
View
Final sale: no returns
B+
Retailer 3
-
$2,458 AUD
£1,360 GBP
View
B+
Retailer 4
-
$2,520 AUD
$1,770 USD
View
B+
Retailer 5
-
$2,520 AUD
$1,770 USD
View
B+
Retailer 6
-
$2,637 AUD
$1,852 USD
View
B+
Retailer 7
-
$2,641 AUD
$1,855 USD
View
B+
Retailer 8
-
$2,715 AUD
$1,907 USD
View
B+
Retailer 9
-
$2,907 AUD
$2,042 USD
View
B+
Retailer 10
-
$3,068 AUD
ZAR 34,819 ZAR
View
B
Retailer 11
-
$4,415 AUD
£2,442 GBP
View
Most Expensive
C
NZ Jewellers
7f61e6f0-be0c-4d48-bb15-e5a4835128dc · Oct 30
$6,146 AUD
$4,317 USD
View
11 more retailers have this diamond
Prices start from $2,101 AUDSave up to $4,044 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
1.00ct Heart
$2,101 AUD