ADAM'S Fine Jewellery & Ladies Watches 12th May 2026

TUESDAY 12 TH MAY 2026 . STARTING AT 4PM 152 151 A TURQUOISE, SAPPHIRE AND DIAMOND BRACELET, CIRCA 1965 Of openwork interlaced navette-shaped links, each set throughout with circular-cut turquoise cabochon, circu- lar-cut sapphires and brilliant-cut diamonds, to a con- cealed clasp, mounted in 18K gold, diamonds approxi- mately 4.80cts total, with security chain, length 17.8cm € 9,000 - 11,000 152 A RUBY AND DIAMOND DRESS RING, FRENCH, CIRCA 1980 Of dome design, centrally set with a pear-shaped ruby trio, on a raised mount pavé-set with brilliant-cut diamonds, mounted in 18K gold, indistinct signature, numbered 11, with maker’s mark ‘VC’ for Cauet, French assay mark, ring size M½ € 1,500 - 2,000 By Family repute, this ring was purchased at Piaget. Cauet is a French workshop in Paris, known to have execut- ed works for Sterlé, amongst others. 147 A CULTURED PEARL AND DIAMOND NECKLACE Composed of a single row of round-shaped white cul- tured pearls measuring approximately 8.97mm, each in- terspersed with polished gold rondelles, to a centre piece and clasp pave-set with brilliant-cut diamonds, mounted in 18K gold, diamonds approximately 1.20cts total, length 47.2cm € 1,500 - 2,000 148 A COLOURED DIAMOND AND DIAMOND RING Of two-tone design, centring a marquise-cut diamond of yellow hue within collet-setting, to a textured two-toned shank accented with a single-cut diamond, mounted in platinum and 18K gold, with maker’s mark, ring size N € 4,000 - 5,000 By family repute, this ring was designed and made by Wieland Jewellers, a long-established family jewellery business based in Pullach im Isartal, near Munich, founded in 1935. 149 A RUBY AND DIAMOND RING Of two-tone abstract design, centring an oval-shaped di- amond with ruby cabochon accent within collet-setting, to a textured two-toned shank accented with a single-cut diamond, mounted in platinum and 18K gold, with maker’s mark, ring size N € 3,000 - 4,000 By family repute, this ring was designed and made by Wieland Jewellers, a long-established family jewellery business based in Pullach im Isartal, near Munich, founded in 1935. 150 A DIAMOND BROOCH The circular silver coin at the centre within a polished gold frame, to a further hexagonal frame highlighted with bril- liant-cut diamonds, mounted in 18K gold, diamonds ap- proximately 2.00cts total, the reverse engraved ‘Gordiano Pio CCXXXVIII CCVIL’, width 3.2cm € 2,500 - 3,000