Antique lavalier style brooch centering a striking octagonal cut peridot bezel set in an openwork enameled frame accented with diamonds and a single pearl. The standout Art Nouveau era piece also features a dangling pear cut pink tourmaline at the base. The peridot and pink tourmaline have a total weight of 4.30 carats. The diamonds in the piece have a total weight of 0.84 ct. with HI color and SI1-I1 clarity. Circa 1900-10s. The piece measures 1-3/8" tall x 1-1/8" wide. Appraised Value $6,500.00