Make this season bloom with style! These Calla Lily Earrings feature a vibrant blue crystal to brighten up any outfit. Add a little bit of nature to your wardrobe that’s sure to turn heads. Get ready to dazzle and shine! Calla lily earrings are made of crystal, costume and surgical steel ear wires. The lily earrings measure 1 3/4 inches long and nearly 3/4 inches wide.