noun
- plural of ruby; red precious gemstones
Examples
- The crown was adorned with diamonds and rubies.
- She inherited her grandmother’s collection of rubies.
- The necklace featured three large rubies surrounded by pearls.
- Rubies are among the most valuable gemstones in the world.
- The jeweler examined the rubies under a magnifying glass.
- Ancient kings treasured rubies for their deep red color.