This is a lovely piece that has been set with a genuine piece of carbon fibre from the Ford GT race car surrounded by two silver strips of swarf (shavings) from making race car components.  It's set in a zinc alloy pendant and has a dome, resin cover giving it a lovely 3D appearance.  The choker is Sterling Silver 925 and has both a shiny side and a silver textured side. 
A truly lovely piece for any motorsport or car enthusiast, a real show stopper!
Comes with a lovely black box and black silk ribbon.