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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
MoreLess information

Heads of Sale: 

Jewellery: Henry 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 19

Lots per page:

Total lots: 865

AN ANTIQUE DIAMOND BAR BROOCH
Lot 192 Unsold
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)
Estimate: £1,000 - £1,500
10 September 2025
10 September 2025
A CAMEO BROOCH
Lot 193 Sold
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)
Hammer price: £160
Estimate: £50 - £100
10 September 2025
10 September 2025
A DIAMOND STAR BROOCH
Lot 194 Unsold
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)
Estimate: £2,000 - £3,000
10 September 2025
10 September 2025
A VINTAGE DIAMOND BROOCH
Lot 195 Sold
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 a period box
Hammer price: £1,000
Estimate: £1,000 - £1,500
10 September 2025
10 September 2025
A DIAMOND SAILING BOAT LAPEL PIN
Lot 196 Unsold
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)
Estimate: £200 - £300
10 September 2025
10 September 2025
A VINTAGE DIAMOND SPRAY BROOCH
Lot 197 Unsold
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)
Estimate: £800 - £1,200
10 September 2025
10 September 2025
A CAMEO BROOCH
Lot 198 Sold
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 '9CT', c.4.7cm; together with a carved coral rose bar brooch in 9ct gold, secured with a hinged pin clasp, no assay marks, c.4.0cm, (c.16.0g gross weight) (2)
Hammer price: £120
Estimate: £150 - £250
10 September 2025
10 September 2025
A SCARAB STICK PIN
Lot 199 Sold
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)
Hammer price: £60
Estimate: £50 - £100
10 September 2025
10 September 2025
AN ETRUSCAN REVIVAL MOURNING BROOCH
Lot 200 Sold
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 compartment to the reverse, secured with a hinged pin clasp, no assay marks, c.4.1cm, (c.11.3g)
Hammer price: £200
Estimate: £200 - £300
10 September 2025
10 September 2025
AN ART DECO DIAMOND BAR BROOCH
Lot 201 Sold
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
Hammer price: £2,000
Estimate: £2,000 - £3,000
10 September 2025
10 September 2025
AN ANTIQUE FRENCH GEM-SET CORONET BROOCH
Lot 202 Unsold
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)
Estimate: £800 - £1,200
10 September 2025
10 September 2025
TWO BAR BROOCHES
Lot 203 Sold
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 brooch in 18ct gold, Italian assay marks, c.3.5cm, (c.7.2g gross weight) (2)
Hammer price: £110
Estimate: £150 - £250
10 September 2025
10 September 2025
A COLLECTION OF ROYAL YACHT SQUADRON BROOCHES AND PINS
Lot 204 Sold
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 pin; an enamelled flag brooch; and an enamelled RYS membership brooch / pendant in 9ct gold, secured with a hinged pin clasp and folding bail, full British hallmarks, c.2.3cm, (c.17.5g gross weight) (4)
Hammer price: £2,400
Estimate: £500 - £700
10 September 2025
10 September 2025
A COLLECTION OF STICK PINS AND COLLAR STUDS
Lot 205 Sold
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)
Hammer price: £180
Estimate: £200 - £300
10 September 2025
10 September 2025
PEER SMED: A ROSE BROOCH
Lot 206 Unsold
PEER SMED: A ROSE BROOCH
in sterling silver, in a rose design stamped 'STERLING HANDRWROUGHT', c.6.8cm, (c.14.6g)
Estimate: £100 - £200
10 September 2025
10 September 2025
TWO MOURNING BROOCHES
Lot 207 Unsold
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 silver with floral bouquet to the front in relief, surrounded by beadwork detailing, with glass compartment to the reverse, c.4.2cm, (c.22.2g gross weight); together with a plated gate-link bracelet and tiger's eye brooch (4)
Estimate: £50 - £100
10 September 2025
10 September 2025
AN ANTIQUE MOURNING BROOCH
Lot 208 Sold
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 bail, no assay marks, c.3.3cm; together with a blue gem-set bar brooch in 15ct gold, secured with a hinged clasp, stamped '15', c.5.1cm, (c.12.0g gross weight) (2)
Hammer price: £100
Estimate: £100 - £200
10 September 2025
10 September 2025
THREE BROOCHES
Lot 209 Sold
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.3.3cm and a curb link bar brooch in 9ct gold, comprising a series of curb links, stamped '9CT' (obscured), c.3.6cm, (c.6.0g gross weight) (3)
Hammer price: £130
Estimate: £100 - £200
10 September 2025
10 September 2025
TWO BAR BROOCHES
Lot 210 Sold
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, secured with a hinged pin clasp and safety chain, stamped '9CT', c.4.5cm, (c.4.0g) (2)
Hammer price: £60
Estimate: £80 - £120
10 September 2025
10 September 2025
A GEM-SET DOG BROOCH / PENDANT
Lot 211 Sold
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 14ct gold, c.2.5cm, (c.3.6g)
Hammer price: £80
Estimate: £100 - £150
10 September 2025
10 September 2025
AN ANTIQUE 9CT GOLD HINGED BUCKLE BANGLE
Lot 212 Sold
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.7.8g)
Hammer price: £180
Estimate: £100 - £200
10 September 2025
10 September 2025
A 9CT GOLD CHARM BRACELET
Lot 213 Sold
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)
Hammer price: £750
Estimate: £600 - £800
10 September 2025
10 September 2025
A 9CT GOLD GATE LINK BRACELET
Lot 214 Sold
A 9CT GOLD GATE LINK BRACELET
secured with a tongue and groove clasp and safety chain, stamped '9', c.18.0cm, (c.12.5g)
Hammer price: £300
Estimate: £500 - £700
10 September 2025
10 September 2025
A 9CT GOLD CURB LINK BRACELET
Lot 215 Sold
A 9CT GOLD CURB LINK BRACELET
secured with a tongue and groove clasp and safety chain, stamped '9', c.18.0cm, (c.9.2g)
Hammer price: £220
Estimate: £100 - £200
10 September 2025
10 September 2025
A DIAMOND BRACELET
Lot 216 Sold
A DIAMOND BRACELET
in 18ct gold, comprising a series of stylised links with 'X' motifs set with round brilliant cut diamonds, secured with a tongue and groove clasp and two safety catches, full British hallmarks, stamped '18K', c.18.0cm, (c.27.2g)
Hammer price: £1,300
Estimate: £1,000 - £1,500
10 September 2025
10 September 2025
A VINTAGE SYNTHETIC SPINEL BRACELET
Lot 217 Sold
A VINTAGE SYNTHETIC SPINEL BRACELET
in 9ct gold, comprising a series of fancy links, alternating with cushion cut synthetic spinels, stamped '9CT', c.19.5cm, (c.18.3g)
Hammer price: £110
Estimate: £50 - £70
10 September 2025
10 September 2025
A 9CT GOLD HINGED BANGLE
Lot 218 Sold
A 9CT GOLD HINGED BANGLE
with engraved floral design to the top edge, secured with a hinged opening and tongue and groove clasp, partial British hallmarks, internal circumference c.17.0cm, (c.11.1g)
Hammer price: £300
Estimate: £200 - £400
10 September 2025
10 September 2025
AN ANTIQUE 9CT GOLD CHARM BRACELET
Lot 219 Sold
AN ANTIQUE 9CT GOLD CHARM BRACELET
comprising a series of curb links, suspending ten charms of varying designs, including a Queen Victoria half sovereign pendant, c.1884, secured with an 18ct gold dog clip clasp, full British hallmarks for Chester, 1907, c.20.5cm; together with a loose 9ct gold telephone charm, (c.40.2g gross weight) (2)
Hammer price: £1,060
Estimate: £600 - £800
10 September 2025
10 September 2025
A TURQUOISE BRACELET
Lot 220 Sold
A TURQUOISE BRACELET
in 9ct gold, comprising a series of beads, set with turquoise, secured with a bolt ring clasp, no assay marks, c.19.0cm, (c.4.4g)
Hammer price: £30
Estimate: £50 - £70
10 September 2025
10 September 2025
AN ANTIQUE GEM-SET HARLEQUIN BRACELET
Lot 221 Sold
AN ANTIQUE GEM-SET HARLEQUIN BRACELET
in 9ct gold, set with sapphires, garnets, citrines, rock crystal and a pearl, to a curb link chain, secured with a tongue and groove clasp and safety chain, no assay marks, c.19.0cm, (c.8.2g)
Hammer price: £340
Estimate: £300 - £500
10 September 2025
10 September 2025
A RUBY AND DIAMOND BRACELET
Lot 222 Sold
A RUBY AND DIAMOND BRACELET
in 18ct white gold, set with a row of oval cut rubies and punctuated by pairs of round brilliant cut diamonds, to a brick link bracelet, secured with a tongue and groove clasp and safety catch, stamped '750', c.18.7cm, (c.8.0g)
Hammer price: £380
Estimate: £400 - £800
10 September 2025
10 September 2025
AN 18CT GOLD BRACELET
Lot 223 Sold
AN 18CT GOLD BRACELET
comprising a series of stylised links, secured with a diamond-set tongue and groove clasp, Italian assay marks, c.19.0cm, (c.21.0g)
Hammer price: £1,200
Estimate: £1,000 - £2,000
10 September 2025
10 September 2025
A TWO-TONE 18CT GOLD NECKLACE AND BRACELET SUITE
Lot 224 Sold
A TWO-TONE 18CT GOLD NECKLACE AND BRACELET SUITE
comprising a series of white gold fluted links, alternating with gold bead spacers, full British hallmarks, necklace c.42.7cm / 17.0in, bracelet c.19.5cm, (c.42.9g gross weight) (2)
Hammer price: £2,085
Estimate: £2,000 - £4,000
10 September 2025
10 September 2025
AN ART NOUVEAU STYLE AMETHYST, GARNET AND DIAMOND BRACELET
Lot 225 Unsold
AN ART NOUVEAU STYLE AMETHYST, GARNET AND DIAMOND BRACELET
in silver on gold, comprising a stylised design set with faceted oval amethysts, round brilliant cut diamonds and oval cut green garnets, secured with a tongue and groove clasp and safety catch, no assay marks, c.19.5cm, (c.34.9g)
Estimate: £800 - £1,200
10 September 2025
10 September 2025
A SAPPHIRE BRACELET
Lot 226 Sold
A SAPPHIRE BRACELET
in 18ct gold, comprising a series of bowed links, each set with a row of round cut sapphires held in channel settings, secured with a tongue and groove clasp and safety catch, stamped '750', c.17.5cm, (c.16.2g)
Hammer price: £700
Estimate: £600 - £800
10 September 2025
10 September 2025
A 9CT GOLD CURB LINK BRACELET
Lot 227 Sold
A 9CT GOLD CURB LINK BRACELET
secured with a bolt-ring clasp and safety chain, stamped '9C', c.21.0cm, (c.8.9g)
Hammer price: £220
Estimate: £100 - £200
10 September 2025
10 September 2025
A 14CT GOLD CHARM BRACELET
Lot 228 Sold
A 14CT GOLD CHARM BRACELET
comprising a series of fancy links, suspending fourteen 14ct and 9ct gold charms, secured with a tongue and groove clasp and safety catch, stamped '14K', c.19.0cm, (c.67.1g gross weight)
Hammer price: £1,800
Estimate: £1,800 - £2,500
10 September 2025
10 September 2025
A MOONSTONE BRACELET
Lot 229 Sold
A MOONSTONE BRACELET
in 14ct gold, set with graduating moonstones, connected with double links, secured with a tongue and groove clasp, no assay marks, c.18.0cm, (c.12.2g)
Hammer price: £500
Estimate: £500 - £700
10 September 2025
10 September 2025
A DIAMOND LINE BRACELET
Lot 230 Sold
A DIAMOND LINE BRACELET
in 18ct white gold, set throughout with baguette cut diamonds totalling c.3.5-4.0 carats, secured with a tongue and groove clasp and two safety catches, c.18.5cm, (c.21.6g)
Hammer price: £1,000
Estimate: £1,000 - £2,000
10 September 2025
10 September 2025
A 9CT GOLD CURB LINK BRACELET
Lot 231 Sold
A 9CT GOLD CURB LINK BRACELET
secured with heart padlock clasp, stamped '375', c.20.0cm, (c.26.7g)
Hammer price: £650
Estimate: £400 - £600
10 September 2025
10 September 2025
A 9CT GOLD FOB CHAIN
Lot 232 Sold
A 9CT GOLD FOB CHAIN
comprising a series of curb links, suspending a cat charm, secured with a dog clip, full British hallmarks, pendant c.2.4cm, chain c.18.5cm, (c.21.5g)
Hammer price: £550
Estimate: £200 - £400
10 September 2025
10 September 2025
A 9CT GOLD TORQUE CUFF BANGLE
Lot 233 Sold
A 9CT GOLD TORQUE CUFF BANGLE
the ends terminated by gold beads, British import marks, internal circumference c.19.5cm, (c.14.5g)
Hammer price: £350
Estimate: £200 - £300
10 September 2025
10 September 2025
A 9CT GOLD CURB LINK BRACELET
Lot 234 Sold
A 9CT GOLD CURB LINK BRACELET
secured with a heart-shaped padlock clasp and safety chain, full British hallmarks, c.20.0cm, (c.29.0g)
Hammer price: £720
Estimate: £600 - £800
10 September 2025
10 September 2025
A HINGED AMBER BRACELET
Lot 235 Sold
A HINGED AMBER BRACELET
in silver, set with three amber cabochons over a stylised foliate design, secured with a hinged opening and tongue and groove clasp, stamped '925', internal circumference c.18.0cm, (c.23.7g)
Hammer price: £40
Estimate: £50 - £70
10 September 2025
10 September 2025
BARAKA: A DIAMOND BRACELET
Lot 236 Sold
BARAKA: A DIAMOND BRACELET
in 18ct white gold and rubber with open design and screw motifs, secured with a stylised clasp set with a round brilliant cut diamond, signed 'Baraka', Italian assay marks, stamped '750', c.21.0cm, (c.23.1g), accompanied by original zip pouch and box
Hammer price: £600
Estimate: £600 - £1,000
10 September 2025
10 September 2025
A JADE BANGLE
Lot 237 Sold
A JADE BANGLE
gauge c.9.5mm, internal circumference c.18.0cm; together with a jade pendant in gold, no assay marks, c.2.8cm diameter, (c.57.9g gross weight) (2)
Hammer price: £90
Estimate: £80 - £120
10 September 2025
10 September 2025
A HINGED DIAMOND CUFF BANGLE
Lot 238 Unsold
A HINGED DIAMOND CUFF BANGLE
in 8ct gold, with engine-turned design with a stylised buckle set with round brilliant cut diamonds, secured with a hinged pin fitting, stamped '333', internal circumference c.20.5cm, (c.23.9g)
Estimate: £600 - £800
10 September 2025
10 September 2025
A DIAMOND AND RUBY PANTHER BANGLE
Lot 239 Unsold
A DIAMOND AND RUBY PANTHER BANGLE
in 9ct gold, pavé-set with round brilliant cut diamonds, secured with a hinged opening and tongue and groove clasp, stamped '9K', internal circumference c.18.0cm, (c.11.6g)
Estimate: £400 - £600
10 September 2025
10 September 2025

Total lots: 865

Page:

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