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Jewellery, Watches, Silver and Currency

Sale Days:
Wednesday 10 September 2025 10:30 - 17:30 BST Starts with Lot 1
Thursday 11 September 2025 10:30 - 17:30 BST Starts with Lot 500

Heads of Sale: 

JewelleryHenry Wikeley 

Watches and Currency: Julian Smith 

Silver: Michael Roberts


Auction

Wednesday 10th and Thursday 11th September at 10.30am

Day one | Jewellery and Watches

Day two | Silver and Currency


Viewing

Monday 8th September 9.30am - 7pm

Tuesday 9th September 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 01305 265080 or email enquiries@dukes-auctions.com

Find our full conditions of sale here

Page:

of 37

Lots per page:

Total lots: 865

Lot Title Estimate Hammer price
192 AN ANTIQUE DIAMOND BAR BROOCH
in platinum, in an openwork design, set with old cut and rose cut diamonds totalling c.1.0-1.2 carats, secured with a hinged pin clasp, no assay marks, c.7.4cm, (c.6.5g)
£1,000 - £1,500 - View
193 A CAMEO BROOCH
in 15ct gold, the frame with stylised detailing, the carved helmet shell cameo depicting a classical woman, secured with a hinged pin clasp, no assay marks, c.5.0cm, (c.10.2g gross weight)
£50 - £100 £160 View
194 A DIAMOND STAR BROOCH
in silver on 15ct gold, set with round cut diamonds totalling c.2.5-2.7 carats, secured with a removeable pin clasp and fixed bail, no assay marks, c.4.5cm, (c.11.7g)
£2,000 - £3,000 - View
195 A VINTAGE DIAMOND BROOCH
in 18ct white gold and platinum, circa 1940s, set throughout with old mine cut diamonds totalling c.2.3-2.5 carats, secured with a hinged pin clasp, stamped '18CT PT', c.7.7cm, (c.7.6g), displayed in…
£1,000 - £1,500 £1,000 View
196 A DIAMOND SAILING BOAT LAPEL PIN
in silver gilt, pavé-set with rose cut diamonds and step cut sapphires, secured with a pin fitting, stamped '925', c.1.6cm, (c.2.2g)
£200 - £300 - View
197 A VINTAGE DIAMOND SPRAY BROOCH
in 18ct gold, in a stylised folded design, set with single cut diamonds and bound to the centre with a twisted rope design, secured with a hinged pin clasp, no assay marks, c.4.8cm, (c.13.7g)
£800 - £1,200 - View
198 A CAMEO BROOCH
in 9ct gold, set with a helmet shell cameo carved to depict the profile of a woman with flowers in her hair, surrounded by a stylised border, secured with a hinged pin clasp and safety chain, stamped…
£150 - £250 £120 View
199 A SCARAB STICK PIN
no assay marks, c.1.7cm; together with a 9ct gold bar brooch, stamped '9C', c.5.5cm, (c.3.9g gross weight) (2)
£50 - £100 £60 View
200 AN ETRUSCAN REVIVAL MOURNING BROOCH
in 15ct gold, with applied star motif to the centre, set with a seed pearl, surrounded by blue enamel detailing, to a bead and ropework design suspending a fringe of articulated tassels, glazed…
£200 - £300 £200 View
201 AN ART DECO DIAMOND BAR BROOCH
in platinum, set with old European cut diamonds totalling c.1.80 carats, secured with a hinged pin clasp, no assay marks, c.5.7cm, (c.9.0g), displayed in a period box
£2,000 - £3,000 £2,000 View
202 AN ANTIQUE FRENCH GEM-SET CORONET BROOCH
in silver on 18ct gold, set with rose cut diamonds, round cut rubies and emeralds and pearls of c.3.3mm, secured with a hinged pin clasp, French assay marks, c.3.9cm, (c.5.3g)
£800 - £1,200 - View
203 TWO BAR BROOCHES
including a moonstone bar brooch in 18ct gold, set with a trefoil of moonstones held in bezel settings, to a bar, secured with a hinged pin clasp, no assay marks, c.3.7cm; together with a gondola…
£150 - £250 £110 View
204 A COLLECTION OF ROYAL YACHT SQUADRON BROOCHES AND PINS
including a flag brooch in 9ct gold and platinum, set with single cut diamonds and step cut rubies, with applied crown, secured with a hinged pin clasp, stamped '9CT PLAT', c.2.5cm; a matching tie…
£500 - £700 £2,400 View
205 A COLLECTION OF STICK PINS AND COLLAR STUDS
including two opal stick pins, two pearl stick pins and a pair of 9ct white gold Asprey mother of pearl and diamond collar studs, boxed, (c.7.3g gross weight) (6)
£200 - £300 £180 View
206 PEER SMED: A ROSE BROOCH
in sterling silver, in a rose design stamped 'STERLING HANDRWROUGHT', c.6.8cm, (c.14.6g)
£100 - £200 - View
207 TWO MOURNING BROOCHES
including a mourning brooch in a stylised design in gilt metal, set with a rose cut diamond to the centre, with lock of hair under glass to the reverse, c.3.1cm and a mourning brooch in sterling…
£50 - £100 - View
208 AN ANTIQUE MOURNING BROOCH
in 9ct gold, with hairwork under glass, surrounded by a ropework border and split pearls, glass compartment to the reverse containing a lock of hair, secured with a hinged pin clasp and later hinged…
£100 - £200 £100 View
209 THREE BROOCHES
including a cockerel stock pin in 18ct gold, stamped '18C', c.3.2cm, a turquoise heart stock pin, in 10ct gold, set with a heart shaped turquoise cabochon held in a bezel setting, stamped '10CT', c.3…
£100 - £200 £130 View
210 TWO BAR BROOCHES
including a vintage in 9ct gold bar brooch, set with a round cut tourmaline, to a stylised openwork design, secured with a hinged pin clasp, no assay marks, c.5.2cm and a floral two-tone bar brooch,…
£80 - £120 £60 View
211 A GEM-SET DOG BROOCH / PENDANT
in silver and silver gilt, set throughout with rose cut diamonds totalling c.1.50 carats, the eyes set with seed pearls, accented by step cut emeralds, secured with a hinged pin clasp and bail in…
£100 - £150 £80 View
212 AN ANTIQUE 9CT GOLD HINGED BUCKLE BANGLE
with stylised design in relief to the top, secured with a hinged opening and tongue and groove clasp and safety chain, full British hallmarks for Chester, 1915, internal circumference c.17.6cm, (c.7…
£100 - £200 £180 View
213 A 9CT GOLD CHARM BRACELET
comprising two rows of curb links, suspending eleven charms of varying design, secured with a bolt ring clasp, stamped '375', c.19.0cm, (c.33.7g gross weight)
£600 - £800 £750 View
214 A 9CT GOLD GATE LINK BRACELET
secured with a tongue and groove clasp and safety chain, stamped '9', c.18.0cm, (c.12.5g)
£500 - £700 £300 View
215 A 9CT GOLD CURB LINK BRACELET
secured with a tongue and groove clasp and safety chain, stamped '9', c.18.0cm, (c.9.2g)
£100 - £200 £220 View

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