This is a chainmaille pattern from the Chain Maille Lady. Very cute, and rather quick to work up. I adapted a few changes to fit my stash of beads, etc.
Rings are stainless steel from The Ring Lord, 19 ga (1 mm), with 5/32" ID; crystals are SW 5040 in 8 mm Crystal 2xAB, spaced by size 11 Japanese seed beads in hematite. Store bought toggle (just a prototype, no need to fuss over the closure:-)
Joanna, what do you think? Will it look good on a Frenchie?