Antique Ruby Diamond & Pearl* Pin

Measuring app. 1 5/8 x 1 1/8 inches, set with three Cushion cut rubies ranging in size from 4 x 3.5 - 3.2 x 5mm, additionally set with Old European & Rose cut diamonds weighing app. 1.00 ctw, fashioned in silver-topped 18k yellow gold. French. Circa 1880.

*All pearls are assumed to be cultured unless specified natural.