| Answer | Crossword Clue |
|---|---|
| OPAL | Gem like moonstone. |
| OPAL | Gem resembling moonstone. |
| OPALINE | Like a moonstone |
| OPALESCES | Is like a moonstone |
| OPALINE | Like an iridescent gem |
| OPAL | Gem like the cat's-eye. |
| BAGUETTE | Gem shaped like a convex oblong. |
| PERIDOTIC | Like a green gem or olivine. |
| JOULE | Physics unit that sounds like a gem |
