Squoval is a nail shape that keeps the tip straight, like a square, but rounds off the corners instead of leaving them sharp. The name combines “square” with “oval”, and the result is easy to recognize at a glance: a straight line across the end of the nail and a short, subtle curve exactly where the tip meets the side. The good news is that you don’t need a new set to get this look. If you’re already wearing a press-on set in a ballerina or square shape, you can create it at home with the nail file included in the box.
- Squoval means a straight tip plus rounded corners; an alternative term is “soft square”.
- A ballerina or square set is already the right starting point, so there’s no need for a special product.
- Use the file in one direction only, never with a back-and-forth sawing motion.
- Check symmetry by looking at both hands side by side, not at each nail individually.
What exactly is the squoval shape?
The squoval shape sits somewhere between square and oval, and the difference from each of the two is visible right at the corner. The tip stays straight across, just like on a square-shaped set, but the sharp angle between the tip and the side is replaced by a short, controlled curve. In specialist resources, the shape is also called “soft square”, because it retains the square structure, just softened at the corners (source: Her Style Code). If you’d like to see all the available shapes first and how they compare, our general guide to nail shapes goes through them one by one; and if you’re wondering how ballerina differs from coffin so you don’t confuse them when looking for inspiration, the difference between coffin and ballerina nails explains it separately.
Why a ballerina or square set is the right starting point
A press-on set in a ballerina shape already has a flat, wide tip, which is exactly the outline you start with when you want to create a squoval shape. You don’t need a product specially designed for this: the difference comes down to filing, either before application or afterward, depending on how much you want to soften the corners. For example, the Nude set, with its long tip and warm beige shade, has the same wide outline you’ll also find on a shorter set with a French-style tip, such as Chic Black. The rounding technique works just as well on both, regardless of length or shade.
How to use the nail file in the box to round the corners
Every DIVAZ set comes with a nail file in the box, and it’s the only tool you need to create a squoval shape. The basic rule is about direction: file from the outer edge toward the center of the nail in one motion, and avoid moving the file back and forth like a saw, because this repeated motion weakens the edge and increases the risk of microcracks (source: She Nail Salon).
The right filing direction
Hold the file at a slight angle and move it from the outside toward the center of the nail in one continuous stroke. Lift the file and repeat the motion in the same direction instead of moving it back and forth over the same area. A few light strokes with even pressure give a cleaner result than a single stroke pressed hard.
How much to round each corner
Once the tip is straight, round each corner with one long, continuous stroke that connects the side to the tip, instead of filing at a sharp angle or making several short strokes that leave a stepped line. The technique described by OPI recommends exactly this single motion, followed by finishing with a fine buffer for a smooth edge (source: OPI). The farther into the tip you file, the closer the shape gets to a full oval, so stop when the curve at the corner is still short and the tip is still visibly straight in the middle.
How to check symmetry between your hands
Place your hands side by side, palms down, and compare the angle of one thumb with the thumb on the other hand, then do the same for each pair. Small differences are much easier to spot this way than when you look at each nail on its own, and a single filing stroke is enough to balance the corners.
Mistakes that ruin the squoval shape
- A back-and-forth sawing motion leaves the edge rough and increases the risk of splitting at the tip, whatever shape you’re aiming for.
- Rounding the two corners of the same nail unevenly disrupts the squoval line more noticeably than having one nail slightly shorter than its neighbor.
- Filing too far into the tip gradually turns squoval into an oval instead of keeping a square shape with soft corners.
When to choose a different set and when to file an existing one
If you’re already wearing a ballerina set, the easiest option is to round the corners directly with the nail file from the original box, before application, when you have better control over the filing angle. If you’re considering a new set, you can browse the Ballerina Nails collection, where you’ll find the same wide tip that you can shape into a squoval, in a range of shades and lengths. And if you’re not sure yet whether this shape suits you, our guide to choosing a shape that suits your hands can help you decide before you file your nails.
Once you’ve settled on the filing direction and know how much to round each corner, changing a ballerina set into a squoval look takes a few minutes, rather than a product change. For more guides to nail shapes and lengths, our dedicated section brings together articles on the subject.