Zappos.com is proud to offer the D&G - Calamity J Logo and Black Heart Hoop Earrings (Gold/Black) - Jewelry: It's all about chic simplicity with these lovely DG hoop earrings. ; Gold-plated stainless steel with faceted black crystal heart and DG logo charm. ; Post back. ; 2 1/2 diameter. ; Packaged in a gift box.