Turkish Blue Evil Eye (Nazar) 3 Lucky Carp Fish Amulet Wall Hanging Home Decor Protection Blessing Housewarming Birthday Gift US Seller Blue Evil Eye 3 Lucky Carp Fish Wall Hanging Charm. Blue evil eye - Mavi Nazar. Fish size: 1"(H) X 3"(L) (each) Total length: 13.5" (approx.) Carp resembles joyous unions, marriage luck, abundant good fortune, prosperity, longevity, courage, successful examination and literary luck. Display an evil eye at your home or office. This charm can protect and bring luck to you. Great for Birthday, Blessing and Congratulatory Gift!!