This is a Finnish red Granite bracelet. I have collected the stones on my Mermaid Journeys in the archipelago of Helsinki Finland. 
Finnish red granite, known for its deep color, is metaphysically linked to grounding, strength, vitality, and emotional balance, enhancing willpower, promoting healthy blood circulation, and supporting relationships by fostering trust, cooperation, and dispelling negativity, similar to other granites but with added emphasis on inner fire and passion due to its red hue, making it a protective stone for stability and abundance. 
The bracelet structure is made out of 1,0mm copper wire. Copper does mot eithold nickel, so its suitable for the wearer that has skin allergies. Copper withold animicrobial properties by effectively killing bacteria, viruses, and fungi by disrupting cell membranes, damaging DNA/RNA, and creating oxidative stress through released ions, often eliminating over 99% of microbes within hours on its surface.