ADAM'S Fine Jewellery & Ladies Watches 2nd December 2025

83 77 AN EMERALD AND DIAMOND BROOCH, FRENCH, CIRCA 1965 Of bi-coloured spray design, composed of a scrolled line set with graduated brilliant-cut diamonds, over - lapped with a stylised textured feather motif, highlight - ed with a cluster of marquise-shaped emeralds accent- ed with marquise and brilliant-cut diamonds, mounted in 18K gold and platinum, partial maker’s mark, French as- say marks, diamonds approximately 2.70cts total, length 10cm € 3,000 - 4,000 78 OMEGA: A LADY’S EMERALD AND DIAMOND COCKTAIL WATCH, CIRCA 1970 The 17-jewel Cal-620 manual wind movement, with oval champagne dial with gilt batons for numerals, black painted batons for quarters and hands, bezel high - lighted with circular-cut emeralds and brilliant-cut dia - monds, similarly-cut diamond crown, to a fitted textured gold bracelet, logo on the clasp, Swiss assay mark, dial and movement signed, case no. 8226, movement no. 29740633, with original maker’s case and outer box, case (excluding stones and crown): 21mm, length 18cm € 2,500 - 3,500