It's tough to know where to start:
In jewelry, I love garnets, amber, ruby, red tourmaline, kunzite, amethyst, and more...
When it comes to what's in my office it depends on what I feel drawn toward for different uses: Lithium is wonderful for it's powerful calming energy, then there is also the gentle flowing rose quartz, ruby & black tourmaline for clearing, kyanite for balancing chakras, clear quartz for it's all purpose ability, citrine, and selenite too. I'm sure I'm leaving out some others, but that's most of the ones I can think of for now !
The song of the spirit is as the song
of the river, on a journey back to source.