19th Century Ruby Sapphire & Diamond Snake Bangle

A 19th century ruby sapphire and diamond snake bangle. The hinged bangle bracelet formed of two entwined snakes / serpents having sapphire, ruby and diamond set heads,with diamond set collars. Sapphires approx 4mm x 3.3mm. Weight approx 17.59g. Measures internal circumference approx 18cms.