Pyrite Industrial Silver Necklace with Crescent Spirit lock

In my next life I might want to be an architect. I am a huge fan of industrial looking concrete and steel beam contemporary kind of buildings. This necklace is named Industrial as I was trying to portray my desires to be an architect in the necklace. The beads include pyrite, labradorite, oxidized copper, ruby turquoise and the fan and beads are Hill Tribe silver. 16 inches with 2 inches of extender chain.
I have added a crescent shaped spirit lock. This is the shape of the one I wear. It has been keeping me healthy for 30 years!