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Heart|Natural|GIA

1.03ct I VVS2 Heart Natural Diamond

EX • I/VVS2 • GIA 5543251873

Certificate GIA 5543251873

Diamond specifications and retailer prices

From $2,504 AUD
As of November 4, 2026
Save $3,130 AUD (56%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $7,482 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 I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5543251873. Listed at 18 retailers as of November 4, 2026, with a 125% 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
I
Colour
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle42.2°
OriginNatural
Grading LabGIA
CertificateGIA 5543251873
Dimensions5.99 × 7.02 × 4.12 mm
L/W Ratio1.17
Top View
5.99 mm7.02 mm1.03 ctI / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5543251873
Side View
Table 59.0%CrownGirdle: MED-THKPavilion 42.2°Culet: NoneDepth 58.7%

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: $3,504 AUD|Low: $2,468 AUD|High: $5,927 AUD|Avg: $3,564 AUD|-2.6%
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
November 6, 2026
Retailer 4$2,504 AUD
Retailer 6$2,634 AUD
Retailer 5$2,697 AUD
Retailer 14$2,753 AUD
Retailer 12$2,956 AUD
Retailer 13$2,963 AUD
Retailer 16$2,964 AUD
Retailer 2$3,100 AUD
Retailer 3$3,314 AUD
Retailer 1$3,504 AUD
Retailer 10$3,716 AUD
Retailer 7$3,883 AUD
Retailer 9$3,936 AUD
Retailer 8$4,231 AUD
Retailer 15$5,131 AUD
Retailer 11$5,634 AUD

27 data points across 16 retailers

18 retailers$2,504 AUD to $5,634 AUD

A
Cheapest Retailer
-
$2,504 AUD
A
Retailer 2
-
$2,634 AUD
View
A
Retailer 3
-
$2,697 AUD
View
Final sale: no returns
A
Retailer 4
-
$2,753 AUD
View
A
Retailer 5
-
$2,956 AUD
View
A
Retailer 6
-
$2,963 AUD
View
A
Retailer 7
-
$2,964 AUD
View
A
Retailer 8
-
$3,100 AUD
View
A
Retailer 9
-
$3,314 AUD
View
A
Retailer 10
-
$3,504 AUD
View
Retailer 11
-
$3,677 AUD
View
Price last confirmed 44 days ago
B+
Retailer 12
-
$3,716 AUD
View
Retailer 13
-
$3,883 AUD
View
Price last confirmed 20 days ago
B+
Retailer 14
-
$3,936 AUD
View
Retailer 15
-
$4,231 AUD
View
Price last confirmed 30 days ago
B+
Retailer 16
-
$5,131 AUD
View
B
Retailer 17
-
$5,634 AUD
View
Most Expensive
NZ Jewellers
4e3553d4-5841-4f17-ac56-269b7d2ffc74 · Sep 25
$7,482 AUD
$5,238 USD
View
Price last confirmed 41 days ago
17 more retailers have this diamond
Prices start from $2,504 AUDSave up to $3,130 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
$2,504 AUD