The stone at Olivia's website may or may not be a Cutler's Green, just like all of us she can't know for sure it is one.

Magpie's stone is not a Cutler's Green. I've seen a dozen of these at SRP. Adsrpach found one at Llyn Idwal and I recently saw one labeled as Grecian Hone. I still have one just like it (sold 2) and one more blueish. They are nice stones, I've seen some rated at 9-10k. They can be expensive to get because they're often mistaken for CFs and most are pretty