MACHETE petite coffee bead necklace

This is for the silver necklace…You definitely can’t wear this like you would wear a typical sterling silver necklace everyday. I notice à discoloration. It appears the silver necklace is also half sterling silver and the other half is coated and underneath is brass?? Not sure, but if you’re looking for the whole necklace to be sterling silver, it’s not…see the brass coming through…