Soft copper wire : wire size to make pendant with agate stone 30x16mm (can + a few centimeters to depreciate) 20 gauge ( wire ...

The larger the wire, the stronger it is A single braid can use 20 gauge - 18 gauge (0.8-1mm wire) Double braid 22 gauge - 20 gauge (0.6-0.8mm) If the bead hole is too small, use 22 gauge (0.6mm ...