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Heart|Natural|GIA

1.03ct F VS1 Heart Natural Diamond

VG • F/VS1 • GIA 7558328268

Certificate GIA 7558328268

Diamond specifications and retailer prices

From $3,408 AUD
As of November 5, 2026
Save $4,415 AUD (56%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $8,835 AUD at NZ Jewellers · As of September 20, 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 F colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7558328268. Listed at 16 retailers as of November 5, 2026, with a 130% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.03
Carat
F
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7558328268
Dimensions6.04 × 7.03 × 4.12 mm
L/W Ratio1.16
Girdle conditionThick
Top View
6.04 mm7.03 mm1.03 ctF / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7558328268
Side View
Table 57.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 58.5%

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 5
Current: $7,824 AUD|Low: $3,408 AUD|High: $8,048 AUD|Avg: $4,994 AUD|-2.8%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 6, 2026
Retailer 8$3,408 AUD
Retailer 14$3,616 AUD
Retailer 4$3,704 AUD
Retailer 12$4,021 AUD
Retailer 3$4,114 AUD
Retailer 11$4,364 AUD
Retailer 2$4,645 AUD
Retailer 13$4,695 AUD
Retailer 6$5,140 AUD
Retailer 9$5,234 AUD
Retailer 7$5,481 AUD
Retailer 5$5,747 AUD
Retailer 10$7,510 AUD
NZ Jewellers$7,824 AUD

32 data points across 14 retailers

16 retailers$3,408 AUD to $7,824 AUD

A
Cheapest Retailer
-
$3,408 AUD
A
Retailer 2
-
$3,616 AUD
View
Final sale: no returns
A
Retailer 3
-
$3,704 AUD
View
A
Retailer 4
-
$4,021 AUD
View
B+
Retailer 5
-
$4,114 AUD
View
B+
Retailer 6
-
$4,364 AUD
View
B+
Retailer 7
-
$4,645 AUD
View
B+
Retailer 8
-
$4,695 AUD
View
Retailer 9
-
$5,023 AUD
View
Price last confirmed 33 days ago
Retailer 10
-
$5,140 AUD
View
Price last confirmed 29 days ago
B+
Retailer 11
-
$5,234 AUD
View
B+
Retailer 12
-
$5,481 AUD
View
B+
Retailer 13
-
$5,747 AUD
View
B
Retailer 14
-
$7,510 AUD
View
B
Retailer 15
-
$7,824 AUD
View
Most Expensive
NZ Jewellers
0093dbf2-ea94-407c-86d9-f2734462c683 · Sep 20
$8,835 AUD
$6,185 USD
View
Price last confirmed 46 days ago
15 more retailers have this diamond
Prices start from $3,408 AUDSave up to $4,415 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
$3,408 AUD