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Round|Natural|GIA

1.03ct F VS1 Round Natural Diamond

EX • F/VS1 • GIA 6425535481

Certificate GIA 6425535481

Diamond specifications and retailer prices

From $15,336 AUD
As of November 5, 2026
15 retailers carry this diamond
Most expensive: $15,766 AUD at NZ Jewellers · As of September 19, 2026
View at NZ Jewellers

About this 1.03ct natural round diamond

This 1.03ct natural round sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 6425535481. Listed at 15 retailers as of November 5, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6425535481
Dimensions6.47 × 6.43 × 4.02 mm
L/W Ratio1.01
Top View
6.47 mm6.43 mm1.03 ctF / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6425535481
Side View
Table 57.0%CrownGirdle: ThickPavilionCulet: NoneDepth 62.4%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 5
Current: $10,285 AUD|Low: $7,147 AUD|High: $13,906 AUD|Avg: $8,779 AUD|-5.7%
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
October 27, 2026
Retailer 4$7,365 AUD
Retailer 12$7,464 AUD
Retailer 10$7,797 AUD
Retailer 11$7,878 AUD
Retailer 7$7,911 AUD
Retailer 6$8,135 AUD
Retailer 3$8,447 AUD
Retailer 2$8,504 AUD
Retailer 5$8,661 AUD
Retailer 13$8,668 AUD
Retailer 8$9,190 AUD
Retailer 1$10,285 AUD
Retailer 9$12,459 AUD

12 data points across 13 retailers

15 retailers

Retailer 1
-
$7,365 AUD
Price last confirmed 11 days ago
Retailer 2
-
$7,464 AUD
View
Price last confirmed 30 days ago
Retailer 3
-
$7,878 AUD
View
Price last confirmed 9 days ago
Retailer 4
-
$8,135 AUD
View
Price last confirmed 10 days ago
Retailer 5
-
$8,504 AUD
View
Price last confirmed 33 days ago
Retailer 6
-
$8,661 AUD
View
Price last confirmed 10 days ago
Retailer 7
-
$8,668 AUD
View
Price last confirmed 12 days ago
Retailer 8
-
$9,190 AUD
View
Price last confirmed 11 days ago
Retailer 9
-
$9,427 AUD
View
Price last confirmed 50 days ago
Retailer 10
-
$10,285 AUD
View
Price last confirmed 10 days ago
Retailer 11
-
$10,877 AUD
View
Price last confirmed 45 days ago
Retailer 12
-
$12,459 AUD
View
Price last confirmed 11 days ago
Retailer 13
-
$14,126 AUD
View
Price last confirmed 34 days ago
B
Retailer 14
-
$15,336 AUD
View
Most Expensive
NZ Jewellers
03aaa112-5563-4b90-b74a-a1bb79c59840 · Sep 19
$15,766 AUD
$11,037 USD
View
Price last confirmed 47 days ago
14 more retailers have this diamond
Prices start from $15,336 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.

B
1.03ct Round
$15,336 AUD