I think this is an interesting discussion but there are a few points I don't understand:
- is this a hypothetical discussion or is there actually evidence that the Edison pearls won't last? If the latter, then photos would be much appreciated.
- fwp colors are natural (lets exclude the dyed ones here)? So is there a concern that the fwp colors would fade, much like conch and melo melo pearls?
- from what I understand, freshwater pearls have been around for a while, and Edison pearls are just fwp with bead nuked right? So i can understand the concern if fwp have had problems with retention of colors or lustre, but I haven't seen anyone raise such concerns before? And Chinese fwp have been around for years, certainly more than ten years correct? So is the concern over just Edisons, or fwp in general? If the former, then what is the reason for that?
- if the concern is over pearl treatment/maeshori, and most ssp undergo maeshori as I understand, then is the concern over maeshori in general or Chinese treatment techniques? If the former, then the concern extends to Ssp as well and not just to fwp? I'm assuming that since treatment has been around for a while it's a fairly stable/mature process.
- I believe there are quite a few early adopters of Edison pearls in this forum. Pp brought in some big black pearls and had them as a pendant special a few years ago? Has anyone spotted differences in their early batches of Edisons?
Sorry to raise so many questions but I've been reading this thread and LondonPearl has not given any definitive response and I can't be the only one who's curious...