Layered necklace on italian sterling silver box chains
Use the 1" extender to adjust the length.
 
18" chain with 1" sterling silver feather and 2x 11mm turquoise beads
22" chain with 1" square sky blue chalcedony stone in a sterling silver bezel
 
This is a long style that looks amazing over a long sweater or blouse.
Another favourite look is to wear with a bathing suit! Very sexy!