Related Clues:
- Onyx, for one
- Garnet, amethyst or pearl
- *"I thrive under pressure"
- Ruby or amethyst
- Stone in a piece of jewellery
- Stone that gleams oddly?
- Playing card, most valuable one?
- Treasure Margaret returned
- Sparkler did on a fifth of November, oddly
- Pearl or ruby
- Rock legend ultimately I am beside almost whole day
- Jewel gleams oddly
- Opal or jade
- Special find
- Treasure of a person