For the Gem Go-Getter: Zoë Chicco Single Diamond Open Hoop Earring Anyone who loves to pile on the accessories will go gaga for Zoë Chicco's Single Diamond Open Hoop Earring ($190). The Los Angeles-based designer uses recycled 14-karat gold and follows a strict code of conduct when sourcing diamonds. Translation? Your recipient will shine from the outside in. Image Source: nordstrom.com Zoë Chicco's Single Diamond Open Hoop Earring $190 from nordstrom.com Buy Now