gleamstone
nounUK /ˈɡliːmstəʊn/
US /ˈɡliːmstoʊn/
A gleamstone is a shiny rock that sparkles in the light.
She found a gleamstone by the river and held it up to the sun.
OTHER MEANINGS
2. A polished stone used in jewelry that catches and reflects light.
The necklace was set with a small gleamstone that flashed with every movement.
3. A magical stone in fantasy stories that gives off its own soft light.
The cave was lit by a single gleamstone resting on the altar.
4. A person or thing that stands out brightly among others.
Her kindness was a gleamstone in an otherwise gloomy week.