Red- Courage protection, protection from fears and anxiety, confidence to go after your dreams. Dark Blue- Karma and fate protection, opens flow of communication. Yellow- Protection from lethargy and depression, sharper memory and concentration skills. Light green - Success protection, good health. Light blue- Broadens your perspective. Elephant jewelry are commonly believed to bring good luck, elephants symbolize strength, honor, stability, and patience. -7.5 in. Not adjustable  -Gold filled  (All evil eye pieces sold by Gewlery by G come cleansed) ALL EVIL EYE GIVES THE WEARER PROTECTION OVER EVIL SPIRITS AND BAD LUCK, THEY ARE APART OF CULTURES AND RELIGIONS SO PLEASE WEAR WITH GOOD INTENTIONS.