Smallest Studs on the market these 1mm Ball Stud Earrings are so tiny the end is barely larger than the post Great as Nose Studs Cartilage Earring Stud or Lip Studs Buy 3 pairs and pay for 2 pairs Made For All Genders and Ages Solid Sterling Silver High polished Excellent Quality Finish These 1mm (1/32 inch in Diameter) Nose Studs / Ball Stud Earrings are smallest possible size and are barely larger than the ear posts themselves. Solid Sterling Silver Very Well Made Excellent Polished Finish and comes with Butterfly Clutch. Please note that these earrings are Handmade and no two are the same .