Just finished.  Been at this one for a couple of years.  Thirty-eight beads; about 15 minutes to make each one.  The four large beads are about 9/16″, the small ones are about 3/8″.  The total length is just under 19″.  The beads are hollow, but it still has a little over 2 1/4 oz. of silver.

There are four large beads, six medium sized, and 28 of the smaller ones.

A lobster claw clasp holds it securely.  It’s held together with a vinyl seven strand stainless wire, doubled.

It fits like a loose choker.