Answer | Crossword Clue |
---|---|
ASTERIA | The star sapphire. |
ASTERIA | Star sapphire, perhaps |
ASTERIA | Star sapphire, e.g. |
TOPAZ | It's between quartz and sapphire on the Mohs scale of hardness |
stylus | A hard point, typically of diamond or sapphire, following a groove in a phonograph record and transmitting the recorded sound for reproduction |
styluses | A hard point, typically of diamond or sapphire, following a groove in a phonograph record and transmitting the recorded sound for reproduction |