Tiffany & Co. pair of ruby and diamond 'Victoria' ear studs, each of foliate design, claw-set with four marquise-shaped diamonds on the bias supporting a claw-set circular-cut ruby, the rubies and diamonds together weighing approximately 1.50 carats and 0.70 carats respectively, mounted in 18ct gold and platinum, length 12 mm, post and scroll fittings, signed T&Co. For Tiffany & Co.