What is it?
The Orgone pendant Amethyst by OrgoneVibes, and here is the description for this pendant:
A large square orgone pendant featuring a hand-forged copper motif with a tiny piece of Baltic amber in the smallest circle. Brass flake (or brass flakes). See-through pieces of amethyst, selenite, rose quartz, and clear quartz that add a mishmash look to it. The pendant hangs on an adjustable suede cord with wooden beads. It promotes healing and protects from the electro-smog. Wear it daily for an extra energy boost, and to strengthen your energy body.