A semiprecious stone that exhibits a narrow band of light resembling a cat's eye; used in jewelry.
She was wearing a cat's-eye ring.
キャッツアイ is the common loanword for the gemstone, while 猫目石 is the native Japanese term for the same stone, used less frequently.
Standard kanji spelling for this mineral.
Variant kanji spelling using 眼 instead of 目; less common but still encountered.
Compound of 猫 (cat) + 目 (eye) + 石 (stone), referring to the stone's resemblance to a cat's eye.