Knightsbridge Jewels 2025-11-26 Auction - 365 Price Results - Bonhams in London - Page 5
DIAMOND SINGLE-STONE RINGDIAMOND CLUSTER NECKLACEDIAMOND SINGLE-STONE RING, 1985
Done
Knightsbridge, London, United Kingdom
Auction Details

Knightsbridge Jewels

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SOLD
EMERALD AND DIAMOND CLOVER BROOCH,: EMERALD AND DIAMOND CLOVER BROOCH, CIRCA 1890 AND LATEREach of the four leaves centred by a step-cut emerald to a rose-cut diamond surmount, accented by old cushion-shaped diamonds, later brooch
0097: EMERALD AND DIAMOND CLOVER BROOCH,Est. £2,500-£3,500
EMERALD AND DIAMOND RING: EMERALD AND DIAMOND RINGStep-cut emerald within a brilliant-cut diamond surround, ring size approx. L
0098: EMERALD AND DIAMOND RINGEst. £800-£1,200Lot Passed
SOLD
OPAL AND DIAMOND CLUSTER PENDANT,: OPAL AND DIAMOND CLUSTER PENDANT, CIRCA 1880The opal cabochon within a rose-cut diamond and old cushion-shaped diamond surround, length 2.6cm
0099: OPAL AND DIAMOND CLUSTER PENDANT,Est. £800-£1,200
NATURAL PEARL NECKLACE: NATURAL PEARL NECKLACEA row of natural pearls, to a nineteenth century old cushion-shaped diamond clasp, mounted in silver and gold, length 47.2cmFootnotes:The Gem and Pearl Laboratory: Natural
0100: NATURAL PEARL NECKLACEEst. £5,000-£7,000Lot Passed
SOLD
TURQUOISE, ENAMEL AND SEED PEARL PANEL BRACELET: TURQUOISE, ENAMEL AND SEED PEARL PANEL BRACELETEach panel of turquoise cabochons, to verso scenes of chased gold and enamel, each adjoined by rows of seed pearls, French import mark, length 18.0cm
0101: TURQUOISE, ENAMEL AND SEED PEARL PANEL BRACELETEst. £1,500-£2,500
SOLD
TURQUOISE AND DIAMOND RING: TURQUOISE AND DIAMOND RINGSet with a turquoise cabochon between brilliant-cut diamond shoulders, diamonds approx. 2.80cts total, ring size approx. M½
0102: TURQUOISE AND DIAMOND RINGEst. £1,500-£2,500
SOLD
TURQUOISE AND DIAMOND BROOCH: TURQUOISE AND DIAMOND BROOCHDesigned as a stylised ribbon set with turquoise cabochons and brilliant-cut diamonds, diamonds approx. 4.15cts total, length 6.7cm
0104: TURQUOISE AND DIAMOND BROOCHEst. £1,500-£2,500
SOLD
SAPPHIRE RING: SAPPHIRE RINGOctagonal step-cut sapphire weighing approximately 21.20 carats, ring size approx. M½Footnotes:GCS: Natural sapphire weighing 21.20cts as stated by the client, Burmese origin, no
0106: SAPPHIRE RINGEst. £15,000-£20,000
SOLD
CARTIER: 'C HEART OF CARTIER' DIAMOND BRACELET: CARTIER: 'C HEART OF CARTIER' DIAMOND BRACELETOf alternating inverted hearts, each set with brilliant-cut diamonds, mounted in 18 carat white gold, diamonds approx. 2.70cts total, signed Cartier,
0107: CARTIER: 'C HEART OF CARTIER' DIAMOND BRACELETEst. £2,000-£3,000
SOLD
DIAMOND ETERNITY RING: DIAMOND ETERNITY RINGBrilliant-cut diamonds, diamonds approx. 4.60cts total, ring size approx. M
0108: DIAMOND ETERNITY RINGEst. £1,200-£1,800
SOLD
CULTURED PEARL AND DIAMOND EARCLIPS: CULTURED PEARL AND DIAMOND EARCLIPSEach petal pavé-set with brilliant-cut diamonds, centred by a cultured pearl, diamonds approx. 5.90cts total, length 3.9cm
0109: CULTURED PEARL AND DIAMOND EARCLIPSEst. £3,800-£4,500
CULTURED PEARL AND DIAMOND NECKLACE: CULTURED PEARL AND DIAMOND NECKLACERows of cultured pearls centred by a panel of openwork geometric design, comprising baguette and brilliant-cut diamonds, the bar clasp of similar design with
0110: CULTURED PEARL AND DIAMOND NECKLACEEst. £2,500-£3,500Lot Passed
SOLD
CULTURED PEARL AND DIAMOND BRACELET: CULTURED PEARL AND DIAMOND BRACELETRows of cultured pearls with a brilliant-cut diamond spacer, to an openwork clasp of similarly-cut diamonds, diamonds approx. 2.40cts total, length 19.0cm
0111: CULTURED PEARL AND DIAMOND BRACELETEst. £800-£1,200
SOLD
DIAMOND PENDENT EARRINGS: DIAMOND PENDENT EARRINGSEach brilliant and baguette-cut diamond surmount suspending a brilliant-cut diamond cluster, diamonds approx. 5.60cts total, length 2.5cm
0112: DIAMOND PENDENT EARRINGSEst. £2,500-£3,500
SOLD
ZURBURCHEN: PERIDOT AND DIAMOND BRACELET: ZURBURCHEN: PERIDOT AND DIAMOND BRACELETAlternating oval-cut peridots and oval-cut diamonds, diamonds approx. 2.00cts total, maker's mark AZ, length 18.0cm
0113: ZURBURCHEN: PERIDOT AND DIAMOND BRACELETEst. £3,000-£5,000
SOLD
KESSENICH: PERIDOT AND DIAMOND PENDENT EARRINGS: KESSENICH: PERIDOT AND DIAMOND PENDENT EARRINGSEach marquise and brilliant-cut diamond surmount suspending an oval-cut peridot, diamonds approx. 1.70cts total, maker's mark K, length 4.1cm
0114: KESSENICH: PERIDOT AND DIAMOND PENDENT EARRINGSEst. £2,000-£3,000
SOLD
KESSENICH: PERIDOT AND DIAMOND RING: KESSENICH: PERIDOT AND DIAMOND RINGOval-cut peridot to a border of brilliant-cut diamonds, diamonds approx. 1.00ct total, maker's mark K, ring size approx. N½
0115: KESSENICH: PERIDOT AND DIAMOND RINGEst. £1,500-£2,000
SOLD
PERIDOT AND DIAMOND NECKLACE: PERIDOT AND DIAMOND NECKLACESet to the front with brilliant-cut diamonds, suspending a pear-shaped peridot between two baguette-cut diamonds, diamonds approx. 2.20cts total, length 31.0cm, cased by
0116: PERIDOT AND DIAMOND NECKLACEEst. £3,000-£5,000
SOLD
DIAMOND EARCLIPS: DIAMOND EARCLIPSOf scroll design, set with brilliant and baguette-cut diamonds, diamonds approx. 3.10cts total, length 4.0cm
0117: DIAMOND EARCLIPSEst. £1,000-£2,000
SOLD
DIAMOND RING: DIAMOND RINGThe brilliant-cut diamond weighing 3.38 carats, accented by baguette and brilliant cut diamonds, remaining diamond approx. 2.20cts, ring size approx. P
0118: DIAMOND RINGEst. £10,000-£15,000
DIAMOND SPRAY BROOCH: DIAMOND SPRAY BROOCHDesigned as an articulated cascade of baguette and brilliant-cut diamonds, diamonds approx. 9.40cts total, length 7.8cm
0119: DIAMOND SPRAY BROOCHEst. £5,000-£7,000Lot Passed
SOLD
DIAMOND-SET NECKLACE: DIAMOND-SET NECKLACEOf fancy swag-linking, set to the front with trefoils of brilliant-cut diamonds, diamonds approx. 0.80ct total, length 39.5cm
0120: DIAMOND-SET NECKLACEEst. £800-£1,200