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

TUESDAY 2 ND DECEMBER 2025 . STARTING AT 4PM 48 36 AN ART DECO OPAL AND DIAMOND CLIP BROOCH, CIRCA 1930 Of shield-shape geometric design, the pierced motif set with rose and old-cut diamonds, centring a collet-set drop-shaped black opal, mounted in platinum and gold, with case, length 3.3cm € 1,200 - 1,800 37 AN ART DECO DIAMOND CLIP BROOCH, CIRCA 1930 The openwork shield-shaped clip of geometric design, set with four principal old European-cut diamonds, fur- ther accented with old European and rose-cut diamonds, mounted in platinum and 18K gold, diamonds approxi- mately 2.50cts total, length 3.5cm € 1,200 - 1,800 38 * A CORAL AND DIAMOND DRESS RING Centring an old brilliant-cut diamond, between fancy-cut coral cabochons, within a single-cut diamond surround, mounted in platinum and 18K gold, ring size P € 1,500 - 2,000 39 * A PAIR OF CORAL AND DIAMOND PENDENT EARRINGS Each Corallium rubrum drop with onyx cap, suspended from openwork brilliant-cut diamond and onyx highlights within millegrain setting, to a later circular coral cabo - chon surmount, mounted in 18K gold, length 5.4cm € 1,500 - 2,500 35 AN EARLY 20 TH CENTURY ENAMEL, RUBY AND DIAMOND BROOCH, CIRCA 1930 Designed as a stylised sailfish, pavé-set with European and single-cut diamonds, the fins embellished with ap - plied blue, purple and black enamel, to a ruby eye detail, mounted in platinum and 18K gold, length 4.4cm € 1,800 - 2,200