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Heart|Natural|HRD

1.09ct J VVS1 Heart Natural Diamond

EX • J/VVS1 • HRD 260000071797

Certificate HRD 260000071797

Diamond specifications and retailer prices

From $2,755 AUD
$1,931 USD
As of November 1, 2026
Save $3,965 AUD (59%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $6,721 AUD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.09ct natural heart diamond

This 1.09ct natural heart sits in the classic one-carat band, graded J colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by HRD 260000071797. Listed at 4 retailers as of October 30, 2026, with prices from $2,755 to $6,721, a $3,965 spread on the same certified stone. NZ Jewellers lists it at $6,721. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.09
Carat
J
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle35.24°
Pavilion angle41.38°
OriginNatural
Grading LabHRD
CertificateHRD 260000071797
Dimensions6.44 × 7.25 × 4.20 mm
L/W Ratio1.13
Girdle conditionMedium
Top View
6.44 mm7.25 mm1.09 ctJ / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateHRD 260000071797
Side View
Table 61.0%Crown 35.24°GirdlePavilion 41.38°CuletDepth 57.9%

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 1
Current: $6,721 AUD|Low: $2,752 AUD|High: $6,786 AUD|Avg: $3,921 AUD|-1.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 26, 2026
Retailer 5$2,752 AUD
Retailer 3$2,755 AUD
Retailer 4$2,882 AUD
Retailer 6$3,266 AUD
Retailer 2$4,833 AUD
NZ Jewellers$6,721 AUD

15 data points across 6 retailers

4 retailers$2,755 AUD to $6,721 AUD

A
Cheapest Retailer
-
$2,755 AUD
$1,931 USD
B+
Retailer 2
-
$2,882 AUD
$2,020 USD
View
Retailer 3
-
$4,833 AUD
£2,667 GBP
View
Price last confirmed 7 days ago
Most Expensive
B
NZ Jewellers
a0de918c-f4b4-4c2f-9aeb-fd0958c6c82b · Oct 30
$6,721 AUD
$4,710 USD
View
3 more retailers have this diamond
Prices start from $2,755 AUDSave up to $3,965 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
1.09ct Heart
$2,755 AUD