What is a trinity stud?

A trinity stud is an earring that is free of hanging parts and features an element arranged in a group of three. Some trinity studs have three pearls or three gemstones, like diamonds or sapphires. Others have three precious metal elements, like a trio of balls or hearts. To some people, trinity studs represent the Christian Holy Trinity or symbolize a person's past, present and future. Shop a large collection of stud earrings on 1stDibs.