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Heart|Natural|GIA

1.03ct G VVS1 Heart Natural Diamond

EX • G/VVS1 • GIA 2546523201

Certificate GIA 2546523201

Diamond specifications and retailer prices

From $2,687 AUD
As of October 30, 2026
Save $4,534 AUD (63%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $7,221 AUD at NZ Jewellers · As of October 24, 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2546523201. Listed at 22 retailers as of October 30, 2026, with a 169% 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
G
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Pavilion angle42.5°
OriginNatural
Grading LabGIA
CertificateGIA 2546523201
Dimensions6.24 × 7.08 × 4.14 mm
L/W Ratio1.13
Top View
6.24 mm7.08 mm1.03 ctG / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2546523201
Side View
Table 58.0%CrownGirdle: MED-VTKPavilion 42.5°Culet: NoneDepth 58.4%

Caratlytics Score

How it works →
A+
Exceptional
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: Oct 30
Current: $7,221 AUD|Low: $2,687 AUD|High: $7,364 AUD|Avg: $3,908 AUD|-1.9%
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 5, 2026
Retailer 6$2,687 AUD
Retailer 5$2,887 AUD
Retailer 3$3,010 AUD
Retailer 18$3,014 AUD
Retailer 12$3,086 AUD
Retailer 2$3,143 AUD
Retailer 11$3,224 AUD
Retailer 4$3,273 AUD
Retailer 17$3,280 AUD
Retailer 10$3,371 AUD
Retailer 19$3,548 AUD
Retailer 7$3,590 AUD
Retailer 15$3,663 AUD
Retailer 16$3,690 AUD
Retailer 14$4,150 AUD
Retailer 13$4,216 AUD
Retailer 8$5,720 AUD
Retailer 9$6,083 AUD
NZ Jewellers$7,221 AUD

19 data points across 19 retailers

22 retailers$2,687 AUD to $7,221 AUD

A+
Cheapest Retailer
-
$2,687 AUD
A
Retailer 2
-
$2,887 AUD
View
Final sale: no returns
Retailer 3
-
$3,010 AUD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$3,014 AUD
View
A
Retailer 5
-
$3,086 AUD
View
A
Retailer 6
-
$3,143 AUD
View
A
Retailer 7
-
$3,224 AUD
View
Retailer 8
-
$3,273 AUD
View
Price last confirmed 9 days ago
Retailer 9
-
$3,280 AUD
View
Price last confirmed 7 days ago
A
Retailer 10
-
$3,371 AUD
View
Retailer 11
-
$3,548 AUD
View
Price last confirmed 8 days ago
A
Retailer 12
-
$3,590 AUD
View
A
Retailer 13
-
$3,663 AUD
View
A
Retailer 14
-
$3,690 AUD
View
Retailer 15
-
$4,103 AUD
View
Price last confirmed 30 days ago
A
Retailer 16
-
$4,150 AUD
View
A
Retailer 17
-
$4,216 AUD
View
A
Retailer 18
-
$4,324 AUD
View
Retailer 19
-
$5,720 AUD
View
Price last confirmed 16 days ago
Retailer 20
-
$6,083 AUD
View
Price last confirmed 8 days ago
B
Retailer 21
-
$7,221 AUD
View
Most Expensive
NZ Jewellers
19a8a612-e2f1-4d30-9712-28250407bfb9 · Oct 24
$7,221 AUD
$5,055 USD
View
Price last confirmed 12 days ago
21 more retailers have this diamond
Prices start from $2,687 AUDSave up to $4,534 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
$2,687 AUD