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Heart|Natural|HRD

1.03ct J VS1 Heart Natural Diamond

EX • J/VS1 • HRD 260000080166

Certificate HRD 260000080166

Diamond specifications and retailer prices

From $3,379 AUD
As of November 6, 2026
Save $4,277 AUD (56%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $7,657 AUD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.03ct natural heart diamond

This 1.03ct natural heart sits in the classic one-carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by HRD 260000080166. Listed at 8 retailers as of November 5, 2026, with prices from $3,379 to $7,657, a $4,277 spread on the same certified stone. NZ Jewellers lists it at $7,657. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
J
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabHRD
CertificateHRD 260000080166
Dimensions6.27 × 5.64 × 3.90 mm
L/W Ratio1.11
Culet sizePointed
Top View
6.27 mm5.64 mm1.03 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateHRD 260000080166
Side View
Table 73.0%CrownGirdlePavilionCulet: NoneDepth 62.2%

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 6
Current: $7,657 AUD|Low: $2,588 AUD|High: $7,657 AUD|Avg: $4,159 AUD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 9$2,588 AUD
Retailer 8$3,379 AUD
Retailer 5$3,662 AUD
Retailer 7$3,662 AUD
Retailer 4$3,832 AUD
Retailer 6$4,226 AUD
Retailer 2$4,547 AUD
Retailer 3$6,398 AUD
NZ Jewellers$7,657 AUD

19 data points across 9 retailers

8 retailers$3,379 AUD to $7,657 AUD

B+
Cheapest Retailer
-
$3,379 AUD
Final sale: no returns
B+
Retailer 2
-
$3,662 AUD
View
Retailer 3
-
$3,662 AUD
View
Price last confirmed 13 days ago
B+
Retailer 4
-
$3,832 AUD
View
B
Retailer 5
-
$4,226 AUD
View
B
Retailer 6
-
$4,547 AUD
View
B
Retailer 7
-
$6,398 AUD
View
Most Expensive
B
NZ Jewellers
5a5085fa-8c6a-4b47-93ad-9c080ce1e120 · Nov 5
$7,657 AUD
$5,261 USD
View
7 more retailers have this diamond
Prices start from $3,379 AUDSave up to $4,277 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+
1.03ct Heart
$3,379 AUD