Wire size to make pendant with agate stone 30x16mm (can + a few centimeters to depreciate) - 20 gauge (wire diameter 0.8mm): 30cm (12 inch) - 22 gauge (wire diameter 0.6mm): 25cm (10 inch) - 28 gauge ...
Full tutorial video link above the title In the video I use : 19 gauge ( wire diameter 0.9mm ) : 18cm( 7 inch) 20 gauge ( ...