Knightsbridge Jewels 2025-11-26 Auction - 365 Price Results - Bonhams in London
DIAMOND SINGLE-STONE RINGDIAMOND CLUSTER NECKLACEDIAMOND SINGLE-STONE RING, 1985
Done
Knightsbridge, London, United Kingdom
Auction Details

Knightsbridge Jewels

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Sold
BULGARI: GEM-SET AND DIAMOND 'ALLEGRA' RING: BULGARI: GEM-SET AND DIAMOND 'ALLEGRA' RINGSet with a circular-cut garnet, step-cut blue topaz, oval-cut peridot and brilliant-cut diamonds, signed Bulgari, Swiss assay mark, ring size approx.
0001: BULGARI: GEM-SET AND DIAMOND 'ALLEGRA' RINGEst. £2,000-£3,000
Sold
DIAMOND LINE BRACELET: DIAMOND LINE BRACELETSet throughout with brilliant-cut diamonds, diamonds approx. 3.70cts total, length 16.9cm
0002: DIAMOND LINE BRACELETEst. £2,000-£3,000
Sold
ELSA PERETTI FOR TIFFANY: MESH SCARF NECKLACE, 2004: ELSA PERETTI FOR TIFFANY: MESH SCARF NECKLACE, 2004Of woven 18 carat gold mesh-linking, signed Peretti and T&Co., London hallmark, length approx. 94.0cm
0003: ELSA PERETTI FOR TIFFANY: MESH SCARF NECKLACE, 2004Est. £5,000-£10,000
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CARTIER: DIAMOND ETERNITY RING,: CARTIER: DIAMOND ETERNITY RING, 2002Set throughout with step-cut diamonds, mounted in 18 carat gold, diamonds approx. 4.85cts total, signed Cartier, maker's mark JC, numbered HLS02587, London
0004: CARTIER: DIAMOND ETERNITY RING,Est. £4,000-£6,000
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BULGARI: 'MONETE' PENDANT/NECKLACE: BULGARI: 'MONETE' PENDANT/NECKLACESet with an ancient coin, reverse of collet engraved, 'ROMA-SEVERUS ALEXANDER AUG. A.D. 222-235', suspended from trace link chain, pendant and chain signed
0005: BULGARI: 'MONETE' PENDANT/NECKLACEEst. £5,500-£6,500
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BULGARI: 'MONETE' RING: BULGARI: 'MONETE' RINGOf swivel design, set with an ancient coin, reverse of collet engraved, 'MACEDONIA-AMPHIPOLIS 4th cent bC', signed Bulgari, numbered AYWW33, ring size approx. F½ (hoop
0006: BULGARI: 'MONETE' RINGEst. £1,800-£2,200
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FANCY-LINK NECKLACE: FANCY-LINK NECKLACEOf textured finish, length 43.5cm
0007: FANCY-LINK NECKLACEEst. £4,500-£5,500
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BOUCHERON: ROCK CRYSTAL, SAPPHIRE AND DIAMOND BANGLE,: BOUCHERON: ROCK CRYSTAL, SAPPHIRE AND DIAMOND BANGLE, CIRCA 1983Of sprung design, the bangle terminating in fluted rock crystal accented by sapphire cabochons and brilliant-cut diamonds, signed
0008: BOUCHERON: ROCK CRYSTAL, SAPPHIRE AND DIAMOND BANGLE,Est. £1,500-£2,000
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SODALITE EARCLIPS: SODALITE EARCLIPSEach sodalite cabochon within a hammered surround, length 2.5cm
0009: SODALITE EARCLIPSEst. £1,200-£1,800
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LALAOUNIS: BANGLE: LALAOUNIS: BANGLEThe tapered bangle of textured and polished finish, maker's marks for Lalaounis, inner circumference approx. 18.5cm
0010: LALAOUNIS: BANGLEEst. £2,200-£2,800
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LALAOUNIS: SODALITE TORQUE NECKLACE: LALAOUNIS: SODALITE TORQUE NECKLACEOf hammered finish, terminating in beads of polished sodalite, signed Ilias Lalaounis (rubbed), maker's mark, inner circumference approx. 35.5cm
0011: LALAOUNIS: SODALITE TORQUE NECKLACEEst. £5,000-£8,000
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WALTER SCHLUEP: RESIN AND GEM-SET RING: WALTER SCHLUEP: RESIN AND GEM-SET RINGOf abstract, concave design, the opposing faces of red and green resin, each with circular-cut blue and yellow gemstones set within, signed Schluep, ring size
0012: WALTER SCHLUEP: RESIN AND GEM-SET RINGEst. £1,200-£1,800
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KUTCHINSKY: ONYX AND DIAMOND EARCLIPS,: KUTCHINSKY: ONYX AND DIAMOND EARCLIPS, 1973Of 18 carat gold textured design accented by brilliant-cut diamonds to an onyx ground, signed Kutchinsky, maker's mark KLd, London hallmark, length 2.7cm,
0013: KUTCHINSKY: ONYX AND DIAMOND EARCLIPS,Est. £1,800-£2,500
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GRIMA: CULTURED PEARL AND DIAMOND BROOCH,: GRIMA: CULTURED PEARL AND DIAMOND BROOCH, CIRCA 1986The cultured pearl of golden tint to a radiating brilliant-cut diamond and textured surround, signed Grima, length 5.3cmFootnotes:Please note this
0014: GRIMA: CULTURED PEARL AND DIAMOND BROOCH,Est. £4,000-£6,000
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MESH BRACELET,: MESH BRACELET, 1961The woven mesh ruched towards a central bow motif set with single-cut diamonds, mounted in 18 carat gold, London hallmark, length 17.5cm
0015: MESH BRACELET,Est. £3,000-£4,000
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BULGARI: CULTURED PEARL COLLAR NECKLACE: BULGARI: CULTURED PEARL COLLAR NECKLACEOf stylised linking, set with cultured pearls throughout, signed Bvlgari, inner circumference approx. 36.8cm, maker's pouch
0016: BULGARI: CULTURED PEARL COLLAR NECKLACEEst. £5,000-£7,000
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EMERALD AND DIAMOND RING,: EMERALD AND DIAMOND RING, 1998Octagonal step-cut emerald between calibré step-cut diamonds, mounted in 18 carat gold, emerald approx. 2.70cts, maker's mark HLd, London hallmark, ring size
0017: EMERALD AND DIAMOND RING,Est. £4,000-£6,000
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DIAMOND EARCLIPS: DIAMOND EARCLIPSOf heurtoir design, bi-coloured with pavé set brilliant-cut diamonds throughout, diamonds approx. 8.80cts total, length 3.9cm
0018: DIAMOND EARCLIPSEst. £3,000-£5,000
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DIAMOND-SET BRACELET: DIAMOND-SET BRACELETComposed of multi-strand box-collet chains accented with brilliant-cut diamond spacers, diamonds approx. 1.95cts total, length 17.3cm
0019: DIAMOND-SET BRACELETEst. £4,000-£6,000
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DIAMOND-SET NECKLACE: DIAMOND-SET NECKLACEComposed of multi-strand box-collet chains accented with brilliant-cut diamond spacers, diamonds approx. 1.20cts total, length approx. 35.0cm
0020: DIAMOND-SET NECKLACEEst. £6,500-£8,500
Sold
RUBY AND DIAMOND EARRINGS: RUBY AND DIAMOND EARRINGSThe calibré-cut ruby 'M' to a brilliant and step-cut diamond surround, diamonds approx. 6.90cts total, length 2.4cm
0021: RUBY AND DIAMOND EARRINGSEst. £1,500-£2,000
Sold
RUBY ETERNITY RING: RUBY ETERNITY RINGStep-cut rubies channel-set, ring size approx. N½
0022: RUBY ETERNITY RINGEst. £1,000-£1,500
Sold
TIFFANY: DIAMOND-SET PENDANT/NECKLACE: TIFFANY: DIAMOND-SET PENDANT/NECKLACEDesigned as a key, set with pear-shaped and brilliant-cut diamonds, diamonds approx. 1.20cts total, signed Tiffany & Co., lengths: pendant 4.7cm, chain 76.4cm,
0023: TIFFANY: DIAMOND-SET PENDANT/NECKLACEEst. £2,500-£3,500
Sold
RUBY AND DIAMOND RING: RUBY AND DIAMOND RINGThe oval-cut ruby within a marquise and brilliant-cut diamond surround, ruby approx. 2.50cts, diamonds approx. 1.50cts total, ring size approx. MFootnotes:GCS: Myanmar (Burma -
0024: RUBY AND DIAMOND RINGEst. £6,000-£8,000