I love sparkling opals. They look very celestial and extra special in person. You might not want to let that shimmery stone go once you see it at hand.I was going to say I saw some flagstone, but I'm still a newbie with regard to recognizing patterns. So thank you! I've been giving this stone more thought, and I may in fact have Michael send it out to me. I was willing to spend about twice as much as this stone, once I began to delve into a possible purchase. So if this one works out, it will be a steal for me. That's not to say there aren't better stones out there or that I wouldn't be happier if I spent more $. But I'm not sure I'm really ready for a large opal expenditure right now. It seems I still have a lot more to learn! Plus, I did check out several other vendors (like blackopaldirect, justopal, opalsdownunder, and absoluteopals, etc.), and I don't see anything I like, even in the really $$$ gems. Anyway, thank you for the encouragement!