Raw Amethyst Crystal Modernist Brutalist Collar Necklace Ring Earrings Signed

Description

Up for sale is a beautiful modernist brutalist wire constructed necklace, earrings and ring set with raw purple amethyst crystals.  The set is signed but I can't make it out to figure out who made this set.  See pictures.  The earrings are clip on and the ring is currently a size 6 but could easily be made smaller or larger with only minimal effort.  I am not sure if the wire is solid brass or not but it is all non magnetic material.
Known as "the all purpose stone", Amethyst is a protective stone that helps to relieve stress and anxiety in your life, and the symptoms that accompany it, namely headaches, fatigues, and anxiety. It also aids in cell regeneration (supporting your bones and joints) and is reputed to improve your skin.
Thanks for Looking!!!!