Girls Blue Bird Stud Earrings in Sterling Silver and Enamel - Small & Cute, #7140 Chirp... Chirp... Chirp... These tiny blue bird earrings are so cute and playful, you'll just want to gobble them up! They are crafted in sterling silver with an enamel finish for a bright and cheerful earring. Perfect gift for a young girl or anyone who adores whimsical jewelry. Bird earrings measure 1/4" wide x 1/4" in length. Zoe and Piper is proud to donate a portion of their proceeds to select animal sanctuaries and advocacy groups. Visit our Zoe and Piper Storefront to view our entire collection of jewelry we currently offer. We carefully pack your jewelry piece in a kraft jewelry box suitable for gift giving.