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Heart|Natural|HRD

1.03ct G IF Heart Natural Diamond

EX • G/IF • HRD 260000072541

Certificate HRD 260000072541

Diamond specifications and retailer prices

From $4,651 AUD
As of November 1, 2026
Save $3,451 AUD (43%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $8,102 AUD at NZ Jewellers · As of November 3, 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 G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by HRD 260000072541. Listed at 4 retailers as of November 1, 2026, with prices from $4,651 to $8,102, a $3,451 spread on the same certified stone. NZ Jewellers lists it at $8,102. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
G
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.98°
Pavilion angle40.85°
OriginNatural
Grading LabHRD
CertificateHRD 260000072541
Dimensions6.13 × 7.15 × 4.14 mm
L/W Ratio1.17
Girdle conditionMedium
Top View
6.13 mm7.15 mm1.03 ctG / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateHRD 260000072541
Side View
Table 61.0%Crown 35.98°GirdlePavilion 40.85°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: $8,102 AUD|Low: $4,366 AUD|High: $8,185 AUD|Avg: $5,917 AUD|-1.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 7, 2026
Retailer 5$4,366 AUD
Retailer 4$4,651 AUD
Retailer 3$4,829 AUD
Retailer 6$5,333 AUD
Retailer 2$7,734 AUD
NZ Jewellers$8,102 AUD

13 data points across 6 retailers

4 retailers$4,651 AUD to $8,102 AUD

A
Cheapest Retailer
-
$4,651 AUD
A
Retailer 2
-
$4,829 AUD
View
B
Retailer 3
-
$7,734 AUD
View
Most Expensive
B
NZ Jewellers
e1ace281-ca5a-4f39-9e8b-66bad66a3a06 · Nov 3
$8,102 AUD
$5,567 USD
View
3 more retailers have this diamond
Prices start from $4,651 AUDSave up to $3,451 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
1.03ct Heart
$4,651 AUD