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Marquise|Natural|GIA

1.30ct F VS1 Marquise Natural Diamond

F/VS1 • GIA 3475675590

Certificate GIA 3475675590

Diamond specifications and retailer prices

From $20,350 AUD
£11,010 GBP
As of November 7, 2026
1 retailer carries this diamond
Only listing: $20,350 AUD at Steven Stone
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Steven Stone

About this 1.3ct natural marquise diamond

This 1.3ct natural marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included) and certified by GIA 3475675590. Listed at a single retailer as of November 7, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.30
Carat
F
Colour
VS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 3475675590
Dimensions11.51 × 5.63 × 3.36 mm
L/W Ratio2.04
Top View
11.51 mm5.63 mm1.30 ctF / VS1
OriginNatural
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 3475675590
Side View
TableCrownGirdlePavilionCuletDepth

Caratlytics Score

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C
Average
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Price History

Last verified: Nov 7
Current: $20,350 AUD|Low: $20,350 AUD|High: $20,350 AUD|Avg: $20,350 AUD
November 7, 2026
Steven Stone$20,350 AUD

1 data point across 1 retailer

1 retailer

C
Steven Stone
6102770 · Nov 7
$20,350 AUD
£11,010 GBP
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C
1.30ct Marquise
$20,350 AUD