Handmade Copper Wire Wrapped Dainty Fluorite Chain Bracelet Handmade and wrapped by hand using hand tools. Copper wire and 2MM faceted Fluorite beads. dainty and delicate, made from bare copper wire. Which size should I select? If you have a measuring tape, wrap it around your wrist like the last image shows. Write it down and select the closest size. Please make note that if you are allergic to copper, please do not wear.