Pull over, stretchy necklace. Natural stones. ** Small** fits like a loose choker on petite female. Larger neck sizes choose accordingly. 
 
Amethyst 
It helps in promoting good health on all fronts - physical, mental and spiritual. Physically, amethyst is known to bolster the immune system, reduce tension and headaches, and promote restful sleep. Mentally, its effects include alleviating worries and fears, encouraging clear thinking, and trusting one's intuition. 
 
Copper:  
Copper is an essential mineral that plays a crucial role in various bodily functions, including energy production, iron metabolism, and connective tissue synthesis. It also supports healthy bone development, immune system function, and may even contribute to improved heart health and cardiovascular function. Additionally, copper is involved in nerve cell health and may help protect cells from damage.