Related Clues:
- Virgin Valley valuable
- Birthstone after sapphire
- Girasol, e.g.
- Autumn birthstone
- Birthstone for some Scorpios
- A gem of a lady?
- Certain gemstone
- Bringer of bad luck, in legend
- Shade of gray
- Australian gem
- Libra's stone
- It's less dense than quartz
- Iridescent mineral
- Birthstone for 31-Across
- Gem with a play of colors