Pair of jadeite, onyx, diamond and ruby pendant earrings; each terminating on a carved green jadeite plaque measuring approximately 40 mm by 18 mm by 3 mm, articulated by a diamond-set bail supported from an onyx link, the round cabochon onyx surmount centring a millegrain bead-set round brilliant-cut diamond connected by a tapered bar of geometric motif, accented with bead-set round brilliant-cut diamonds and a rectangular-shaped step-cut ruby, the diamonds and ruby together weighing approximately 0.52 carats and 0.10 carats respectively, mounted in 18ct white gold, length 85 mm, width 19 mm, post and scroll fittings, total gross weight approximately 15 grams.