STUDEX ear studs are the best-selling ear piercing studs worldwide. This fact reinforces our determination to produce our ear studs with the highest possible precision and quality. Ear piercing studs are available in many styles. COLOR: Black Onyx * Surgical Steel Ear Studs * Black Onyx * 12 Pair Regular Stainless Steel Stud Black Onyx in Bezel setting * Each pair individually packaged with all 12 pair together on a flat sheet * Size: Regular (3mm)