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Fine Jewellery, Watches, Accessories, Wines and Spirits

Sale Days:
Wednesday 25 June 2025 10:30 - 17:30 BST Starts with Lot 1
Thursday 26 June 2025 10:30 - 17:30 BST Starts with Lot 500

Last date for entries: 29th May 

Head of Jewellery | Henry Wikeley

Head of Watches | Julian Smith

Head of Wines and Spirits | Michael Roberts

Auction

Wednesday 25th & Thursday 26th June at 10.30am


Viewing

Monday 23rd June 9.30am - 7pm

Tuesday 24th June 9.30am - 5pm

From 9am the day of the Auctions


Bidding:

Live bidding will be available for this auction through this website, The-Saleroom and EasyLive Auction. Please ensure your registration is completed early to avoid disappointment. Commission bidding and Telephone bidding is also available. 

Unfortunately, Duke's are unable to offer a postal or delivery service. We are pleased to recommend reputable carriers and can advise on air-freight and other forms of dispatch.

For more information please contact Duke's on +44 (0)1305 265080 or email enquiries@dukes-auctions.com.

Find our full conditions of sale here

Page:

of 32

Lots per page:

Total lots: 752

Lot Title Estimate Hammer price
96 A VINTAGE PERIDOT AND DIAMOND RING
in 18ct gold, set with a cushion cut peridot of c.1.84 carats, flanked by stepped shoulders set with round brilliant cut diamonds, stamped '18C', size N1/2 / 54.5, (c.3.3g)
£600 - £800 - View
97 A RUBY AND DIAMOND DRESS RING
in 18ct gold, set with marquise and round cut rubies and round brilliant cut diamonds over a stylised design, partial British hallmarks (obscured), size Q1/2 / 58, (c.5.4g)
£400 - £600 - View
98 A LARGE ANTIQUE AMETHYST AND PEARL CLUSTER RING
in 15ct gold, set with an oval cut amethyst held in a closed-back setting, surrounded by a border of split pearls, to a wide band with engraved floral detailing, stamped '15CT', size M / 52.5, (c.13…
£400 - £600 £400 View
99 CARTIER: A DIAMOND DOUBLE 'C' RING
in 18ct white gold, set with round brilliant cut diamonds, signed 'Cartier', stamped '750', size I1/2 / 48, (c.7.0g)
£500 - £700 - View
100 A DIAMOND SOLITAIRE RING
in 18ct gold and platinum, set with an old European cut diamond of c.0.33 carats, to diamond-set shoulders, stamped '18CT&PLAT', size M / 52.5; together with a 22ct gold wedding band, with floral…
£300 - £500 £460 View
101 A RUBY AND DIAMOND CLUSTER RING
in 18ct gold, set with a cushion cut ruby of c.3.52 carats, surrounded by a cluster of round brilliant cut diamonds, stamped '18CT', size J1/2 / 49, (c.4.9g)
£1,000 - £2,000 £1,100 View
102 A SAPPHIRE AND DIAMOND THREE STONE RING
in 14ct gold, set with a round cut green sapphire of c.1.00 carats, flanked by round brilliant cut diamonds totalling c.1.05 carats, stamped '14K', size I1/2 / 48.5, (c.3.2g)
£1,200 - £1,800 - View
103 A DIAMOND CLUSTER RING
in 18ct white gold, set with a cluster of round brilliant cut diamonds, to diamond-set shoulders, totalling c.0.52 carats, stamped '750', size Q1/2 / 58, (c.3.4g)
£200 - £300 - View
104 AN AQUAMARINE AND DIAMOND CLUSTER RING
in platinum, set with an oval cut aquamarine of c.3.10 carats, surrounded by a cluster of round brilliant cut diamonds, stamped 'Pt950', size N / 54, (c.5.2g)
£600 - £800 - View
105 A GEORGIAN BURMA NO HEAT RUBY AND DIAMOND CLUSTER RING
in silver on 18ct gold, set with a cushion cut ruby of c.1.60 carats, surrounded by a cluster of old mine cut diamonds totalling c.0.30 carats, stamped '18CT', size M / 52, (c.3.5g) verbal…
£3,000 - £5,000 - View
106 A 1.01 CARAT DIAMOND SOLITAIRE RING
in 18ct white gold, set with a round brilliant cut diamond of 1.01 carats, held in a stylised setting, stamped '750' (worn), size M3/4 / 53.25, (c.3.8g)
£2,500 - £3,500 - View
107 EMERALD AND DIAMOND THREE STONE RING
in 18ct gold, set with a step cut emerald of c.0.70 carats, flanked by old cut diamonds totalling c.1.00 carats, partial British hallmarks, size X / 67, (c.9.9g)
£1,000 - £1,500 £1,000 View
108 A DIAMOND SOLITAIRE RING
in 18ct white gold, set with a round brilliant cut diamond of c.1.01 carats, held in a claw setting, obscured assay marks, size L / 51, (c.2.2g)
£600 - £800 - View
109 A DIAMOND DRESS RING
in 18ct gold, pavé-set with round brilliant cut diamonds over a stylised fan design, the band channel-set with baguette cut diamonds, stamped '750', size P1/2 / 57, (c.7.3g)
£600 - £800 - View
110 A DIAMOND THREE STONE RING
in 18ct gold and platinum, set with three round brilliant cut diamonds, totalling c.1.00 carats, full British hallmarks, size L1/2 / 52, (c.3.6g)
£800 - £1,200 £750 View
111 A VINTAGE RUBY AND DIAMOND CLUSTER RING
in 18ct gold, set with a round cut ruby of c.0.56 carats, surrounded by a cluster of round brilliant cut diamonds totalling c.1.20 carats, full British hallmarks for London, 1988, size J1/2 / 49.5, …
£800 - £1,200 £800 View
112 A DIAMOND SOLITAIRE RING
in platinum, set with a round brilliant cut diamond of c.3.54 carats over a stylised gallery, no assay marks, size I / 48, (c.4.1g)
£10,000 - £15,000 - View
113 A COLOMBIAN EMERALD AND DIAMOND RING
in 18ct yellow and white gold, set with a step cut Colombian emerald of c.1.50 carats, flanked by trilliant cut diamonds held in bezel settings, totalling c.0.60 carats, the white gold with satin…
£3,500 - £5,500 - View
114 A VINTAGE RUBY AND DIAMOND DRESS RING
in 18ct white gold, in a ribbon design, set with step cut rubies and round brilliant cut diamonds, stamped '18K 750, size J1/2 / 49, (c.5.8g)
£2,000 - £3,000 - View
115 A 9CT GOLD SIGNET RING
the head engraved with a monogram 'JMS' in script, full British hallmarks for Birmingham, 1964, size N1/2 / 54.5, (c.11.2g)
£100 - £200 £240 View
116 A VINTAGE SAPPHIRE CLUSTER RING
in 9ct gold, set with an oval cut sapphire of c.2.28 carats, surrounded by a cluster of white sapphires, full British hallmarks for London, 1981, size N / 54, (c.3.2g)
£200 - £300 £180 View
117 AN EMERALD AND DIAMOND RING
in 18ct gold, set with a step cut emerald of c.1.16 carats, surrounded by a stylised cluster of baguette cut diamonds totalling c.2.0-2.2 carats, Italian assay marks, size N / 54, (c.15.4g)
£3,000 - £5,000 - View
118 A DIAMOND SOLITAIRE RING
in 18ct gold and platinum, set with an old European cut diamond of c.0.80 carats, held in a claw setting, stamped '18CT&PT', size P / 56, (c.2.3g)
£500 - £700 - View
119 A DIAMOND SOLITAIRE RING
in platinum, set with a round brilliant cut diamond of c.1.83 carats, partial British hallmarks, size N1/2 / 54.5, (c.4.5g)
£2,000 - £3,000 - View

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