Circa late 19th century, Victorian Era.
Back of brooch is affixed with a c-clasp, indicative of the era, and pin extends slightly further than face of brooch.

A Victorian banded agate brooch symbolizes protection, strength, and remembrance. Highly prized during the 19th century, these natural striped stones were frequently worn as protective amulets or as heartfelt mourning pieces to honor lost loved ones.

Brooch measures approximately 1.7 inches long by 1.4 inches wide.
Weighs approximately 17.66 grams.

In good condition with no noticeable flaws. Please see all photos.