| Answer | Crossword Clue |
|---|---|
| ONYX | Jet-black gemstone |
| ONYX | Black gemstone |
| OPAL | Virgin Valley black fire ... (Nevada's state precious gemstone) |
| ONYX | Jet black |
| EBONY | Jet-black |
| EBONY | Jet black |
| ONYX | Jet-black |
| EBON | Jet-black |
| INKY | Jet-black |
| SABLE | Jet black |
| INKY | Jet-black. |
| ONYX | Jet black. |
| SABLE | Jet-black |
| EBON | Jet black |
| INKY | Jet black |
| ONYX | Jet-black stone |
| ONYX | Jet-black gem |
| EBON | Jet-black, poetically |
| EBON | Poet's jet black |
| EBON | Jet black, old-style |
| EBON | Jet-black, in verse |
| ONYX | Pure or jet black |
| RAVEN | Jet-black, as hair |
| ORANGE | What color is the black box in a commercial jet? |
