Deep, dark, black obsidian is striking against the band of sterling silver. Look closer and you'll see the faint, white streaks of "spiderweb" running through the glistening black. Elegant.
The bracelet is made from 24 gauge sterling silver, so it's not too heavy for such a large width (it is 1 1/4 inches wide).
Sleek, dramatic, and rich. I would wear this bracelet as my only piece of jewelry for a night out; it makes that kind of statement.