Adam's Fine Jewellery & Watches 5th December 2023

T uesday 5 th D ecember 2023 . S tarting at 4 pm 48 51 AN ENAMEL DRESS RING, BY JANCA, CIRCA 1970 Of stepped abstract design, the frontispiece embellished with blue and green enamel, mounted in 18K gold, with maker’s mark ‘Sté 1J’ for Janca, French assay mark, ring size L € 800 - 1,000 Janca is a workshop located rue Saint-Honoré in the 1st district of Paris, is known to have made jewellery for Van Cleef and Arpels amongst others. 52 AN 18K GOLD AND RHODONITE BRACELET WATCH, BY GEORGES LENFANT & CHOPARD, FOR CHAUMET, CIRCA 1965 The 7-jewels manual wind movement, circular rhodonite dial with gold coloured baton hands, polished gold case with textured gold bezel, to a fitted ropetwist bracelet, the dial and bracelet signed Chaumet and numbered, with maker’s mark ‘GL’ for Georges Lenfant and French assay marks on brace- let, French import marks on case, movement signed LU. Chopard Swiss Made, case numbered 5290B, case 19mm, length 17.5cm € 8,000 - 9,000