Victorian Cameo shops Jewelry Set

Product Name: Victorian Cameo shops Jewelry Set
Victorian antique shell cameo pendant/brooch necklace and clip earring set in sterling silver. The 1.7” x 1.2” pendant/brooch featuring a Victorian lady profile facing right is signed on the back of the shell in cursive etched lettering, but I can't determine its spelling. The sterling setting is marked 925 on the back as shown. A thin gold rope design edges the frame of the pendant and earrings. The carved raised cameo ladies on the earrings face right and left. Their silver frames match the pendant's frame and have clip-on closures. One of the clips has a loose attachment stem. Earrings shops are 5/8” H x 1/2” W.