rubicelle
/ˈruːbɪsɛl/
noun
- A type of gemstone, a variety of spinel that is orange-red or reddish-orange in color.
- Rubicelles are sometimes mistaken for rubies because of their similar color.
- The jeweler showed me a beautiful rubicelle set in a silver ring.
- She admired the warm glow of the rubicelle pendant around her neck.