Antique Victorian Enamel & Pearl Cherub Locket Necklace

An antique enamel and pearl necklace, central painted enamel heart depicting two cherubs, surrounded by red enamel, a further surround of graduated pearls, red enamel and an outer edge of red, green and white enamel, with a locket back, suspended by seven pearl chain drops from a crown of the same design, on an integrated red, green and white gate chain, circa 1875