Knightsbridge Jewels 2025-03-12 Auction - 302 Price Results - Bonhams in England
Knightsbridge Jewels
DIAMOND RING
CARTIER: 'TOCCATA' DIAMOND NECKLACE,
FANCY YELLOW DIAMOND PENDANT
Done
London, England, United Kingdom
Auction Details

Knightsbridge Jewels

Specialist contacts
Jewellery (EU)
Tel: +41 22 300 3160
jewellery.eu@bonhams.com

Jewellery (UK)
jewellery.conditionreports@bonhams.com

Marina Vieira
Specialist
Tel: +44 20 7393 3805
marina.vieira@bonhams.com
SOLD
VAN CLEEF & ARPELS: 'MAGIC ALHAMBRA' MOTHER-OF-PEARL RING: VAN CLEEF & ARPELS: 'MAGIC ALHAMBRA' MOTHER-OF-PEARL RING Each quatrefoil motif set with a black or white mother-of-pearl plaque, mounted in 18 carat white gold, signed VCA, maker's mark FM G,
Est.
£3,000
-
£6,000
BULGARI: DIAMOND-SET 'LUCEA' EARCLIPS: BULGARI: DIAMOND-SET 'LUCEA' EARCLIPS Each articulated row set with brilliant-cut diamonds, diamonds approx. 1.85cts total, signed Bulgari, length 4.3cm, maker's case
Est.
£3,000
-
£4,000
Lot Passed
SOLD
DIAMOND CLUSTER EARRINGS: DIAMOND CLUSTER EARRINGS Brilliant-cut diamonds, diamonds 2.52cts total, partial UK hallmark, length 1.2cm
Est.
£1,200
-
£1,800
LORIS ABATE: DIAMOND COLLAR NECKLACE,: LORIS ABATE: DIAMOND COLLAR NECKLACE, Set to the front with brilliant-cut diamonds, diamonds approx. 4.05cts total, maker's mark, length 37.8cm Footnotes: Born in Mantua to a long line of Sicilian
Est.
£5,000
-
£6,000
Lot Passed
LORIS ABATE: DIAMOND-SET HOOP EARRINGS: LORIS ABATE: DIAMOND-SET HOOP EARRINGS Each hoop composed of floral motifs set with brilliant-cut diamonds, diamonds approx. 3.40cts total, maker's mark, length 2.5cm Footnotes: Born in Mantua to a
Est.
£2,200
-
£2,800
Lot Passed
GRAFF: DIAMOND AND BLACK DIAMOND EARCLIPS: GRAFF: DIAMOND AND BLACK DIAMOND EARCLIPS The heart-shaped surmount and drop set with circular-cut treated black diamonds, connected via a brilliant-cut diamond, signed Graff, numbered 3989, length
Est.
£6,000
-
£8,000
Lot Passed
SOLD
WELLENDORFF FOR BOODLE & DUNTHORNE: DIAMOND-SET BRACELET,: WELLENDORFF FOR BOODLE & DUNTHORNE: DIAMOND-SET BRACELET, CIRCA 1998 The front set with brilliant-cut diamonds, mounted in 18 carat white gold, diamonds approx. 1.35cts total, London import mark,
Est.
£4,000
-
£6,000
BULGARI: DIAMOND SINGLE-STONE RING: BULGARI: DIAMOND SINGLE-STONE RING The brilliant-cut diamond weighing 1.00 carat, signed Bulgari, numbered 53910, Swiss assay mark, ring size approx. K, maker's case and box Footnotes: GIA: E colour,
Est.
£4,500
-
£5,500
Lot Passed
TANZANITE AND DIAMOND RING: TANZANITE AND DIAMOND RING The triangular-cut tanzanite set within a brilliant-cut diamond surround and shoulders, diamonds approx. 0.40ct total, ring size approx. S½
Est.
£2,000
-
£3,000
Lot Passed
SOLD
DIAMOND BRACELET,: DIAMOND BRACELET, 2008 Comprised of five rows of brilliant-cut diamonds, mounted in platinum, diamonds approx. 10.00cts total, UK hallmark, length 18.5cm
Est.
£4,000
-
£6,000
SOLD
CULTURED PEARL AND DIAMOND NECKLACE AND EARRINGS (2): CULTURED PEARL AND DIAMOND NECKLACE AND EARRINGS 1st: The necklace composed of 8.8-9.9mm cultured pearls of grey tint, to a brilliant-cut diamond-set clasp, 2nd: Each earring with a 10.0mm cultured
Est.
£800
-
£1,200
SOLD
CATHERINE BEST: DIAMOND BRACELET: CATHERINE BEST: DIAMOND BRACELET Set with brilliant-cut diamonds, unsigned, diamonds approx. 5.00cts total, length 18.0cm
Est.
£3,000
-
£5,000
COLOURED DIAMOND AND DIAMOND RING: COLOURED DIAMOND AND DIAMOND RING The central row of princess and brilliant-cut diamonds of pink tint, between two rows of similarly cut diamonds, coloured diamonds untested for natural origin and
Est.
£6,000
-
£8,000
Lot Passed
COLOURED DIAMOND AND DIAMOND RING: COLOURED DIAMOND AND DIAMOND RING The oval-cut Very Light Pink diamond weighing 2.09 carats, within a brilliant-cut diamond halo, ring size approx. N½ Footnotes: GIA: Very Light Pink Oval
Est.
£5,000
-
£7,000
Lot Passed
CATHERINE BEST: DIAMOND NECKLACE: CATHERINE BEST: DIAMOND NECKLACE Set with brilliant-cut diamonds, unsigned, diamonds approx. 5.00cts total, length 42.0cm
Est.
£4,000
-
£6,000
Lot Passed
SOLD
CULTURED PEARL AND DIAMOND PENDANT/NECKLACE: CULTURED PEARL AND DIAMOND PENDANT/NECKLACE The drop-shaped 12.4mm cultured pearl of grey tint, suspended from a wheat-link chain via a brilliant-cut diamond, length 40.0-48.0cm
Est.
£700
-
£900
SOLD
DIAMOND SINGLE-STONE RING: DIAMOND SINGLE-STONE RING The brilliant-cut diamond weighing 1.55 carats, mounted in platinum, ring size approx. K, accompanied by Blue Nile certificate of authenticity Footnotes: GIA: E colour, VVS2
Est.
£6,000
-
£8,000
SOLD
OPAL AND DIAMOND PENDANT: OPAL AND DIAMOND PENDANT The opal set within a double surround of brilliant-cut diamonds, diamonds approx. 4.30cts total, length 4.0cm
Est.
£2,000
-
£3,000
SOLD
EMERALD AND DIAMOND PENDENT EARRINGS: EMERALD AND DIAMOND PENDENT EARRINGS Each pear-shaped emerald within a graduated brilliant-cut diamond surround, suspending a similarly-cut diamond surmount, diamonds approx. 7.80cts total, emeralds
Est.
£3,000
-
£4,000
SOLD
SAPPHIRE AND DIAMOND BROOCH: SAPPHIRE AND DIAMOND BROOCH The cushion-shaped sapphire within an old brilliant-cut diamond surround, sapphire approx. 9.35cts, diamonds approx. 0.60ct total, length 4.0cm
Est.
£1,500
-
£2,000
SOLD
DIAMOND SINGLE-STONE RING: DIAMOND SINGLE-STONE RING A brilliant-cut diamond of brown tint, diamond untested for natural origin and colour, diamond approx. 1.65cts, ring size approx. T½
Est.
£1,500
-
£2,500
SOLD
NATURAL PEARL NECKLACE: NATURAL PEARL NECKLACE The single-strand of 3.9-6.7mm natural pearls, length 49.0cm Footnotes: GCS: Natural, saltwater pearls. Report number 5785-0351, dated 6th November 2024.
Est.
£2,500
-
£3,500
SOLD
EMERALD AND DIAMOND RING,: EMERALD AND DIAMOND RING, 1988 The octagonal-cut emerald between two old brilliant-cut diamonds, mounted in bicoloured 14 carat gold, diamonds approx. 2.75cts total, emerald approx. 1.00ct, London
Est.
£1,500
-
£2,000