Blue Nile’s Ball Stud Earrings are so timeless and versatile ... the small investment is Blue Nile’s ultra-durable sterling silver material. I can shower or sweat with them on without risking ...

Sparkly studs, gold hoops and drop earrings ... Chacon suggests looking for earrings that are .925 sterling silver or at least 14-karat gold. Ally Mataj, co-founder of Bonheur Jewelry, knows ...