15ct gold, diamond and ruby wishbone brooch, unmarked, of wishbone form, set with three approx. 0.25ct round cut rubies and three approx. 0.08 to 0.12ct round cut diamonds (colour G-H/clarity P1), in prong settings, with gold lined safety chain and pin, total weight 5.70gm, length 4 cm, width 2.3 cm includes valuation certificate dated 2018