Tahitian Pearl Pendant on heavy SS Chain Necklaces

Gorgeous Tahitian Pearl Pendant it’s a black with hues of green and plum and it’s baroque, but smooth – large I would estimate about 13mm.
A friend hand picked it during her trip to Tahiti and brought it back for me.
It’s never been worn and we aren’t friends anymore, so I’m offering this mint vintage pearl up.
The chain is oxidized and is a very nice weight to show off the pearl.