Opal & Diamond Ring 14k Yellow Gold Size 7.5 by ZoZoDesignsUSA
An Art Deco sapphire and diamond brooch, by Mauboussin Paris, circa 1924. Set throughout with old European- and single-cut diamonds, and calibré-cut sapphires. The openwork platinum mount shows the typical ‘millegrains’ finish. Unsigned. Accompanied by the Mauboussin certificate of authenticity. Numbered, French maker’s mark and French assay marks for platinum and 18 karat gold.
René Lalique Leda & the Swan pendant. Gold pendant, with a frame of enamelled gold water lilies enclosing a nude woman drying her long tresses as she watches a swan in the plique à jour blue pond at her feet making advances to her with his beak. At the base of the frame between two lilies is a dark blue sapphire in a rectangular border. René Lalique, Paris, c. 1898.
ALFRED H. JONES Arts & Crafts Necklace Gold Opal Pearl H: 6 cm (2.36 in) W: 3.7 cm (1.46 in) L: 42 cm (16.54 in) British, c.1900