Sure do remember that one!
Without the turquoise slices, it reminds me strongly of the use of precious beads in a certain type of Deco necklaces. Ex post, the look seems to poke a bit of fun at the precious materials and that is what makes it particularly appealing... IMO: it keeps the devil of preciousness buried in the details where it belongs.
(couldn't find any more brilliant example online than
THIS without any pearls involved).
Anyway, that long parenthesis aside, I could definitely see some
Mexican crystal opal, sculpted gold or carved coral beads in lieu of the turquoise
... if you were to change anything at all. Of course, turquoise and coral colors work together so well, it would be a pity to break the brotherhood - translucent turquoise colored apatite might be one surprising way to do that while doing justice to the airy quality of the fine pearls. Anyway, I like more what YOU do with beads!
Thanks for bringing the subject up! You can count one big fan of your beads
About the coral, I do not know much about where the coral used in Indian jewelry might have come from. The shape of the branches was a week clue. C. Rubrum would have little texture to look for, but there should be traces of canals (very small, black dots) around the holes of the beads. The way they are drilled, it is possible that these marks are totally obscured.
Just in case anyone is interested to have a starter bibliography on precious coral (!), I found a good one included in an Oceanography course at U Hawaii (surprise, surprise).Just good to fill in the gaps in gemology courses, typically a bit lacking in the organic department. Here it is:
LINK [see the table at the end of
Charpter 11].