This brooch is most likely Victorian and fashioned in silver during the Victorian period. There are no marks on this brooch which is in very good condition and was sold to me years ago as sterling. The shape is unusual, and the design features a lovely flower in the center with leaves on either side.
This brooch has the regular Victorian “C” clasp and measures approximately 1.75 by (a tad under) 1.25 inches. Please feel free to contact me within questions.
Antique Silver Brooch With Flowers and Leaves