A fine late 19th / early 20th Century opal, pearl and 9 ct gold articulated pendant necklace, in the form of a ribbon-bow-entwined wreath centred by a heart-shaped opal cabochon carrying a further pendant opal heart and accented by two seed pearls, on a fine belcher-link neck chain, 35 mm x 28 mm, 42 cm, 6.4 g