Both the diffuser and chain are made from stainless steel and do not contain nickel. The edge of this diffuser has a crystal pattern. The diameter of this diffuser is 1.19 inches and the total necklace length is 22 inches.
Don't forget to order a Diffuser Pad in your favorite color for this diffuser!
Photo Note: Shown from left to right with the Purple, White, Grey and Aqua Diffuser Pads.