Are these solid gold or gold plated?

They are 14K gold, so the gold runs through the metal rather than sitting as a thin plating over a base metal.

What does diamond cut mean on a plain gold ball?

The surface is cut into many small facets. That makes the ball reflect light in flashes instead of one smooth highlight, which reads as sparkle without any stones.

Are they good for sensitive ears?

Solid 14K gold is a common choice for people who react to plated or base-metal earrings. Anyone with a known nickel allergy should still check the alloy with the brand.

Can I wear them every day?

Yes. The small ball shape and solid gold suit daily wear, though you should clean the faceted surface now and then, since cut grooves hold soap and skin oils.

Are they a good gift for a mother?

They are a safe pick: a classic shape, real gold and no sizing guesswork. They suit someone who prefers small, understated studs over dangling earrings.

How do they compare with plain polished ball studs?

The diamond-cut facets give more visible sparkle than a smooth polished ball of the same size. A plain ball looks more matte and simple by comparison.