noun
- a precious or semiprecious stone that has been cut and polished for use in jewelry
- something that is highly valued or admired for its beauty or excellence
Usage: figurative
Examples
- The diamond was the most valuable gem in her collection.
- She wore a necklace adorned with colorful gems.
- The emerald is considered one of the most beautiful gems.
- This restaurant is a real gem in the neighborhood.
- The old library is an architectural gem.
- His performance was the gem of the entire show.