Art Deco Green Enamel & Silver Pendant On Original Chain

An unusual green enamelA pigmented glass-like material used in powdered form and fused onto the metal surface of a piece of jewellery. locket which opens to reveal a compartment for a photograph. It is still on its original silverA metallic element which is malleable and ductile, and white in colour, making it ideal for use in jewellery. It is usually mixed with copper to improve its hardness.
and green enamel chain so it really looks striking when worn. It was made circa 1925.