Satin rattail cord, sterling silver chainmaille tassle.
It turned out pretty darn close to what I had envisioned. I had thought to add some Swarovski crystals to accentuate the color in the glass, but once I got to this point, it seemed like they would have just seemed like an afterthought. Besides, considering the bead is the focal point, the color and sparkle of the crystals would have pulled attention away from it.
I'm rather happy with it! Now... to decide what to do with it...