Adam's Fine Jewellery & Watches 5th December 2023

T uesday 5 th D ecember 2023 . S tarting at 4 pm 30 20 A MID-20TH CENTURY GENTLEMAN’S DIAMOND AND AGATE DRESS SET Comprising a pair of cufflinks, four shirt buttons and two col- lar buttons, each octagon agate plaque with applied circular textured plaque centring a collet-set European-cut diamond, mounted in 18K gold and platinum, within fitted case by ‘Austin & Wil- liams, Jewellers and Silversmiths, 6 Conduit Street, London W.’ € 500 - 700 21 A GOLD ALBERT CHAIN WITH CORAL PENDANT The belcher-link chain with knot-link spacers, to a watch key with coral finial, in 18K gold, French assay mark, chain length ap- proximately 154cm € 800 - 1,000 22 A PAIR OF EARLY 20TH CENTURY DIAMOND AND GOLD CUFFLINKS Of openwork design, depicting a lion amongst foliage, each cufflink highlighted with a single-cut diamond, mounted in 18K gold, with maker’s mark ‘GWC’, diameter of cufflink head approximate- ly 1.6cm € 1,000 - 1,500 23 A VICTORIAN GOLD, PEARL AND DIAMOND- SET PENDANT/LOCKET The oval gold hinged locket pendant applied with a pearl and rose-cut diamond flowerhead motif, opening to reveal two glazed compartments, to a polished gold bale, within fitted case by ‘Gowland Bros, watchmakers & jewellers, 5 Leadenhall Str. E.C’, length (including bale): 5.2cm € 700 - 900 24 A 19TH CENTURY RUBY AND DIAMOND SNAKE PENDANT/BROOCH Designed as a serpent entwined in a tripartite design, the head set with a circular-cut ruby between rose-cut diamonds, to cir- cular ruby cabochon eyes, mounted in 18K gold, French assay mark, partial maker’s mark ‘B?’, length 3.4cm € 600 - 800 25 AN EARLY 20TH CENTURY EMERALD AND DIAMOND BRACELET Composed of articulated rectangular links, of geometric open- work design, each set with two old-cut diamonds, and every third link set with a rectangular step-cut emerald, all in mille- grain settings, within a pavé-set single-cut diamond border, the gallery with scrolled engraved detailing, mounted in silver and gold, diamonds approximately 5.00cts total, with gold security chain, length approximately 18cm € 4,000 - 6,000 20