Infinity earrings aren't as popular as bracelets and there is a good reason why. Bracelets use a really large part of people but earrings wear mostly women. And people don't use infinity earrings as a friendship sign. But the symbol is the same and it still symbolizes eternity. Infinity earrings are mostly worn because of the style and taste.
8-Jewelry offers various types of gold, silver, and rose infinity earrings. They all are beautiful, choice is yours.