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Round|Natural|GIA

1.03ct F VS1 Round Natural Diamond

EX • F/VS1 • GIA 6561455070

Certificate GIA 6561455070

Diamond specifications and retailer prices

From $5,594 AUD
As of November 4, 2026
Save $6,265 AUD (53%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $11,859 AUD at MOH London · As of November 4, 2026
View at MOH London

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 6561455070. Listed at 16 retailers as of November 4, 2026, with prices from $5,594 to $11,859, a $6,265 spread on the same certified stone. MOH London lists it at $11,859. 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
Crown angle33.5°
Pavilion angle41.6°
OriginNatural
Grading LabGIA
CertificateGIA 6561455070
Dimensions6.43 × 6.48 × 4.03 mm
L/W Ratio1.01
Key to symbols
Crystal, Cloud
Top View
6.43 mm6.48 mm1.03 ctF / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6561455070
Side View
Table 58.0%Crown 33.5°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 62.4%

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: $11,859 AUD|Low: $5,540 AUD|High: $12,019 AUD|Avg: $7,600 AUD|-1.3%
MOH London
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 5, 2026
Retailer 12$5,594 AUD
Retailer 3$6,434 AUD
Retailer 16$6,511 AUD
Retailer 6$6,891 AUD
Retailer 9$6,941 AUD
Retailer 13$7,007 AUD
Retailer 14$7,015 AUD
Retailer 4$7,110 AUD
Retailer 11$7,331 AUD
Retailer 8$7,534 AUD
Retailer 15$7,684 AUD
Retailer 7$8,145 AUD
Retailer 10$8,357 AUD
Retailer 5$8,664 AUD
Retailer 2$9,108 AUD
MOH London$11,859 AUD

25 data points across 16 retailers

16 retailers$5,594 AUD to $11,859 AUD

A
Cheapest Retailer
-
$5,594 AUD
B+
Retailer 2
-
$6,434 AUD
View
B+
Retailer 3
-
$6,511 AUD
View
B+
Retailer 4
-
$6,891 AUD
View
Final sale: no returns
B+
Retailer 5
-
$6,941 AUD
View
B+
Retailer 6
-
$7,007 AUD
View
B+
Retailer 7
-
$7,015 AUD
View
Retailer 8
-
$7,110 AUD
View
Price last confirmed 11 days ago
B+
Retailer 9
-
$7,331 AUD
View
Retailer 10
-
$7,534 AUD
View
Price last confirmed 28 days ago
B+
Retailer 11
-
$7,684 AUD
View
Retailer 12
-
$8,145 AUD
View
Price last confirmed 28 days ago
B+
Retailer 13
-
$8,357 AUD
View
B+
Retailer 14
-
$8,664 AUD
View
B+
Retailer 15
-
$9,108 AUD
View
Most Expensive
B
MOH London
606B1E822 · Nov 4
$11,859 AUD
£6,537 GBP
View
15 more retailers have this diamond
Prices start from $5,594 AUDSave up to $6,265 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 Round
$5,594 AUD