Looks good.
I wouldn't bet the bank on this being actual smoky quartz but it's pretty and perfectly light brown with no inclusions.  Some striations would make me more sure that this is an actual crystal but for the price, it's very attractive and I'm pleased with how it looks. With that said, it's impossible to change the chain without disassembling another chain so you're kind of stuck with the chain that comes with it. I might put it on a thin ribbon. All in all, I'm happy with the product because it did not cost much and I feel I got my money's worth.
Rating: 4 stars