Angela Cummings for Tiffany & Co. A pair of 18ct gold and black jade 'Allures' earrings, circa 1992, each of inverse design, modelled as a bombe elliptical plaque, embellished at intervals with freeform gold and black jade accents, length 24 mm, width 18 mm, post and clip fittings, signed Tiffany & Co., Literature, 1992 Tiffany & Co., blue book collection.