FINE ART NOUVEAU PLIQUE À JOUR ENAMEL, PEARL, DIAMOND AND GOLD BROOCH

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FINE ART NOUVEAU PLIQUE À JOUR ENAMEL, PEARL, DIAMOND AND GOLD BROOCH

Designed as a varicolored plique à jour enamel drop-shaped plaque depicting a water and mountain landscape, the sky enhanced by a moonstone moon, within a rose-cut diamond, varicolored enamel and chased 18K gold frame of aquatic floral design, suspending a diamond collet and pearl drop, circa 1900

With maker's mark on clasp for La Maison Aucoc

Cf. Vivienne Becker, 'Art Nouveau Jewelry', E.P.Dutton, New York, 1985, color plate 18