Adam's FINE JEWELLERY & WATCHES 7th December 2021

T uesday 7 th D ecember 2021 . S tarting at 4 pm 46 53 A PAIR OF DIAMOND AND TURQUOISE EARCLIPS, BY BOUCHERON, 1970 Each openwork design set with brilliant-cut diamonds and round-shaped cabochon turquoises throughout, with beading detailing, mounted in 18K gold, signed Boucheron, with maker’s mark ‘BM co.’, English hallmarks for London 1970, length 2.5cm € 2,500 - 3,500 54 A DIAMOND AND TURQUOISE BROOCH, BY BOUCHERON, CIRCA 1970 Of openwork design, centring a round-shaped cabochon turquoise, within a surround of brilliant-cut diamonds highlighted with further similarly-cut cabochon turquoises within beading frames throughout, mounted in 18K gold, diamonds approximately 1.80cts total, signed Boucheron, English hallmarks, length 4.2cm € 2,000 - 3,000 55 A DIAMOND AND TURQUOISE DRESS RING, 1970 Of bombé design, the openwork flowerhead set with a round-shaped cabochon turquoise at the centre, within a surround of brilliant-cut diamonds and similarly-cut turquoises, to a multifurcated hoop, with beading detailing throughout, mounted in 18K gold,with English hallmarks for London 1970,possibly by Boucheron (unsigned), ring size H½ € 1,200 - 1,800 56 A DIAMOND AND TURQUOISE BRACELET, BY BOUCHERON, CIRCA 1970 The articulated bracelet set throughout with brilliant-cut diamonds, highlighted with round-shaped cabochon turquoises, each within a beaded frame, with secured clasp, mounted in 18K gold, diamonds approximately 4.00cts, signed Boucheron, undistinguishable hallmarks, length 18.5cm € 6,000 - 8,000 These four pieces are reputed to have been bought at Boucheron in London, by the present owner’s late husband.