Why are snakes so appealing when we wear them as jewelry?

I think it is because they are so strong and fearless?

The coil bracelet can be seen here

The SNAKE or serpent was the symbol of royalty and deity in early Egyptian society. 

Check out this antique snake bracelet from the early 1900's HERE

wear them on your wrist, or wear then on your finger HERE

Or

Let someone ELSE where them HERE