An Art Nouveau Diamond, Pearl and Gold Pendant-Brooch, circa 1910. Estimate 450 — 600 USD (420 — 560 EUR) © 1996-2015 Dupuis Fine Jewellery Auctioneers

The openwork form composed of sinuous whiplash tendrils, trefoiled foliage and curled acanthus leaves, accented by a small pearl (not tested for natural origin), tiny rose-cut diamonds and a pair of old European-cut diamonds, mounted in platinum and 18k gold

Dupuis Fine Jewellery Auctioneers. Fall 2015. NOVEMBER 22, 2015, WINDSOR ARMS HOTEL, 18 St. Thomas Street, Toronto