Yeah, Tony is right but....usually I have no problem finding
about coral...have many old sources from my article
writting days. However, when I looked up 'apple coral' I really
didn't find anything very authoritative! I suggest it is a
commercialization of something like Tony says a stabilizization of
spong or brain coral. I can't find anything about a specific "apple
coral" or where it might come from.
Anyone else have further info?
Cheers from Don at The Charles Belle Studio in SOFL where simple
elegance IS fine jewelry! @coralnut2