Platinum, aquamarine and diamond 'Victoria' necklace, Tiffany & Co. Terminating in a claw-set circular-cut aquamarine, surmounted by four marquise-shaped diamonds claw-set on the bias, completed by a fine trace chain, the diamonds together weighing approximately 0.81 carat, approximate circumference 400 mm, signed Tiffany & Co. Accompanied by a Tiffany & Co. Box.