What are stud earrings?
Stud earrings Stud earrings are earrings that attach directly to the earlobe using a pin and a hidden clasp, with no visible hanging elements. In everyday speech, these earrings are often called "studs." For those interested in learning about stud earrings, the technical details are simple: they're a basic style that fits snugly on the earlobe and has no moving parts.

The design of the product consists of three elements: a decorative front part (a stone or metal form), a straight pin passing through the piercing, and a clasp on the back of the ear. The term itself is derived from the French word poussette , which translates as "button" or "pin with a decorative head."
Basic types of fasteners and designs
The security of a stud's fastening depends on the type of clasp used. A pin clasp, or butterfly clasp, fits onto a smooth pin with a slight indentation and is held in place by friction. This is the most common and easiest to use option. A screw clasp screws onto a threaded pin. This mechanism ensures maximum security and prevents accidental loss, which is why it is often used on diamond jewelry.
A push-button clasp (La Pousette) is a complex mechanism with spring-loaded buttons on either side of the clasp. When the buttons are pressed, the clasp slides easily over the pin, and when released, it locks securely. Classic stud designs include solitaires (a single gemstone in a prong or bezel setting), pearls, or smooth metal hemispheres.

Modern variations offer double-sided studs, where the back is larger than the front and also serves a decorative function. Micro-studs, geometric, and asymmetrical shapes are also widely featured in jewelry collections.
How to wear and what to combine with
Simple stud earrings with pearls or diamonds up to 0.5 carats are the gold standard of formal business attire. They don't distract from the conversation and complement classic suits, jackets, and tailored shirts. In everyday and winter wardrobes, stud earrings are comfortable to wear with turtlenecks, oversized scarves, and hats.

Thanks to their snug fit, studs don't snag on knitwear or yarn. Micro studs of various shapes are actively used to create trendy layering (ear curation). They allow for complex asymmetrical designs with multiple piercings in the lobe and cartilage.
