I created this necklace so that you can have something powerful to wear on your body, to protect from all the harmful, dead energy emitted from cell phones and wifi throughout the day. I made one for myself first that I have been testing for a couple of weeks, and it is very powerful, I feel good wearing it and my energy feels protected. Wearing it close to the chakras feels nice. For the pendant I cast aluminum shavings, tumbled amethyst, a piece of raw shungite, and a piece of copper wire-wrapped blue kyanite in clear polyester resin. The pendant is 1 7/8" in height and 3/4" thick. I hand-wrapped the pendant in copper wire. The chain is 28 1/2" long. The compression of metal shavings and crystals in resin emits a negative-ionizing scalar wave that can have healing properties and mitigate harmful EMF in your environment. Amethyst is associated with the upper chakras and known to purify the mind of negative thoughts. Shungite is a grounding stone known for it's powerful EMF fighting properties. Blue kyanite is a cleansing stone, associated with the throat chakra that is known to align all chakras and meridians.