Design ideas needed: amethyst, citrine, blue topaz

[AP1976]

Hello and Happy Holidays! These amazing stones made their way to me from Brazil and I have no idea what to do with them! Hoping for some design inspiration. I am not a huge ring person, I really only wear my wedding rings, but am thinking the citrine might make a nice ring. Pendants for the other two?

Details:
Sky blue teardrop topaz, 9.94ct
Oval citrine, 8.34ct
Dark trillion amethyst, 21.22ct

Any and all ideas welcome! Thanks in advance