Score + Solder is a cute online shop from Canadian crafter Matthew Cleland.
He creates glass sculptures, lamps, planters, and terrariums (terraria for those latin scholars out there).
I like the terrariums best, but you can check out all his work and see what you like.
In high school, I used to work with stained glass and I can see that these are made well and soldered well. If only I'd stuck with it and could make my own versions of these today! It's hard to devote a space in a NYC apartment to crafts and glass shards.
$140 Small Quartz Terrarium
This really does look like a quartz crystal in shape
$340 Quartz #2 Terrarium
This has more room for plants and a wider base
$210 Hanging Crystal Point Terrarium
This one has a more regular shape and a little stone suspended from the top to hang out with your plants (get it?)
$130 Large cube planter
The planters have one open side so you can access and water things more easily.
This is a very simple modern design.
$230 Suspended Tetra Planter
This is so much more elegant than the hanging plastic baskets from home depot (which I have one of now).