Yea unfortunately like you said, not many going around so I have resorted to Etsy. But luckily I am able to exchange and return. Just received it today, so it shouldn't be an issue. I started this whole process early so I'm not in a rush, like you said, this one was really cool but unfortunately after getting it saw it might not work. My only concerns (other than durability) was size, I was looking for something in the 9mm long to 7mm wide area in a salt and pepper kite. Not a whole lot of options that aren't ridiculously overpriced. Only paid 200 for this which I can exchange for something similar or just return. I was just planning on getting the stone this year, and finish saving up for the platinum next year.
Opinions on this one for a possible exchange: