Dozens, GC, literally dozens - and that's just from Rocks & Co (and their German sister channel Juwelo TV)! Mostly earrings (since I'm an earring person - they're the one item of jewellery I won't leave home without), but rings, pendants and bracelets too.
Actually, I thought the prices on today's mammoth show were very reasonable, and I know I can trust the quality with this gem. And it was interesting what Don said about the special care they take in the selection and cutting of this gem, because even when small amounts of eye-clean rainbow moonstone are available elsewhere, they don't usually have the schiller so well centred in the gem.
In fact, there are different kinds of schiller - the deep blue/purple kind and the turquoise/golden kind - and I prefer the former, so in my usual way I ordered 3 of each piece in order to chose the ones I like best! (Too bad refunds are taking so long.) Can you tell I'm a bit of a rainbow moonstone nerd...?