| Answer | Crossword Clue |
|---|---|
| SEP | Sapphire's mo. |
| SEPT | Sapphire's mo. |
| SEPT | Mo. for sapphires |
| CORUNDUM | Sapphires and rubies. |
| BLUISH | Resembling some sapphires |
| GEMS | Emeralds, rubies, and sapphires |
| ALUMINA | Oxide in rubies and sapphires |
| ALUMINA | Oxide found in rubies and sapphires |
| SRILANKA | Noted source of rubies and sapphires |
