Marble veining: fine Soft Cobalt lines drawn through wet Gunmetal and softened before they set.
3 bottles: Gunmetal, Soft Cobalt and Graphite. Gunmetal and Soft Cobalt sit a comfortable distance apart: the motif is clearly legible without shouting, which is the easiest range to freehand in. The bottles are not all the same finish (chrome and crème), so the pattern picks up light differently from the ground.
It sits on a squoval, meaning square walls with the corners filed off, which gives the flattest and widest canvas here and the least distortion at the edges.
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Bottles for this nail
Tap a bottle to open it on the shelfWhat you need
How to paint Gunmetal Marble nails
- 1 Buff, dehydrate and base coat, then cure. Two coats of Gunmetal, floated on so the particles stay lying flat, and cure hard.
- 2 Draw Soft Cobalt veins into wet Gunmetal with a fine liner, then feather them with a clean damp brush.
- 3 Gloss top coat, cure, then cuticle oil once it is out of the lamp.
Questions about Gunmetal Marble
Is Gunmetal Marble hard to do at home?
It is the hardest tier on the site. It is doable at home, but the technique is the point rather than the colour. Budget an hour or more for a full set, and three colours means three chances for something to bleed, so cure between each one rather than working wet on wet.
What polish do I need for Gunmetal Marble?
3 bottles: Gunmetal (chrome), Soft Cobalt (crème) and Graphite (crème). Plus a base coat and a gloss top coat, which every design here assumes you already have.
Does Gunmetal Marble work on short nails?
A squoval works short: you lose canvas width rather than length, so the motif just sits closer together.
Do I need a UV lamp for Gunmetal Marble?
Yes. Gunmetal only works as a gel — the effect depends on rubbing or setting the finish into a cured tacky layer, which air-dry polish never gives you.