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Heart|Natural|GIA

1.03ct H VVS1 Heart Natural Diamond

EX • H/VVS1 • GIA 6531532579

Certificate GIA 6531532579

Diamond specifications and retailer prices

From $3,163 AUD
As of November 4, 2026
Save $3,917 AUD (55%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $8,467 AUD at NZ Jewellers · As of September 25, 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 H 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 GIA 6531532579. Listed at 21 retailers as of November 4, 2026, with a 124% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
H
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle39°
OriginNatural
Grading LabGIA
CertificateGIA 6531532579
Dimensions6.28 × 6.92 × 4.12 mm
L/W Ratio1.10
Top View
6.28 mm6.92 mm1.03 ctH / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6531532579
Side View
Table 59.0%CrownGirdle: MED-THKPavilion 39°Culet: NoneDepth 59.5%

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 4
Current: $5,181 AUD|Low: $3,120 AUD|High: $7,481 AUD|Avg: $4,391 AUD|-5.3%
Retailer 1
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
Retailer 15
Retailer 16
Retailer 17
November 5, 2026
Retailer 8$3,163 AUD
Retailer 6$3,200 AUD
Retailer 14$3,401 AUD
Retailer 16$3,518 AUD
Retailer 7$3,550 AUD
Retailer 9$3,703 AUD
Retailer 13$3,724 AUD
Retailer 3$3,786 AUD
Retailer 10$3,880 AUD
Retailer 4$4,014 AUD
Retailer 11$4,103 AUD
Retailer 5$4,361 AUD
Retailer 2$4,810 AUD
Retailer 15$4,950 AUD
Retailer 1$5,181 AUD
Retailer 17$6,564 AUD
Retailer 12$7,080 AUD

20 data points across 17 retailers

21 retailers$3,163 AUD to $7,080 AUD

A
Cheapest Retailer
-
$3,163 AUD
A
Retailer 2
-
$3,200 AUD
View
A
Retailer 3
-
$3,401 AUD
View
A
Retailer 4
-
$3,518 AUD
View
A
Retailer 5
-
$3,550 AUD
View
Final sale: no returns
A
Retailer 6
-
$3,703 AUD
View
A
Retailer 7
-
$3,724 AUD
View
A
Retailer 8
-
$3,786 AUD
View
A
Retailer 9
-
$3,880 AUD
View
B+
Retailer 10
-
$4,014 AUD
View
B+
Retailer 11
-
$4,103 AUD
View
B+
Retailer 12
-
$4,361 AUD
View
Retailer 13
-
$4,783 AUD
View
Price last confirmed 30 days ago
B+
Retailer 14
-
$4,810 AUD
View
B+
Retailer 15
-
$4,950 AUD
View
Retailer 16
-
$4,973 AUD
View
Price last confirmed 30 days ago
B+
Retailer 17
-
$4,984 AUD
View
B+
Retailer 18
-
$5,181 AUD
View
B
Retailer 19
-
$6,564 AUD
View
B
Retailer 20
-
$7,080 AUD
View
Most Expensive
NZ Jewellers
cc639fda-d320-4fe1-a997-98548d0007d3 · Sep 25
$8,467 AUD
$5,927 USD
View
Price last confirmed 41 days ago
20 more retailers have this diamond
Prices start from $3,163 AUDSave up to $3,917 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
$3,163 AUD