@Thorium The day I bought three cabochons was the first time I had ever seen it. The geologist I bought it from at the Pow Wow rock show in Quartzsite, AZ told me he was the original discover of the stone in Indonesia, where he used to live. He also provided me with the name of the lapidary who turned the stones into cabochons. I did notice some slabs available online when I did research on another stone yesterday. Otherwise, I haven't seen it anywhere else.