Victorian Sterling Silver & Marcasite Hand Carved Shell Cameo Necklace

Sterling silver Victorian cameo necklace.  Set with sparkling, faceted marcasite stones.  A hand carved female face cameo is prong set in the center of a square pendant.  Made of orange and cream shell that has a translucent quality.  Main pendant has a beautiful flourish design and openwork detailing.  Connected to a triangular openwork center nail/charm and two longer flourishing charms set with marcasites on either side that connect to a unique peanut shaped link sterling silver chain.  Spring ring clasp is secure.  No issues of note, in excellent condition.  Necklace measures 18”.