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Duke's Auctions
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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
MoreLess information

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:

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Lots per page:

Total lots: 689

AN ANTIQUE GEORGIAN PORTRAIT MINIATURE
Lot 267 Unsold
AN ANTIQUE GEORGIAN PORTRAIT MINIATURE
in 9ct gold, painted to depict a Georgian gentleman, surrounded by a border of split pearls, secured with hinged pin clasp, no assay marks, c.3.9cm, (c.10.1g)

Ivory Submission Reference: A2RFY 6FL5D
Estimate: £300 - £500
25 June 2025
25 June 2025
AN ANTIQUE EDWARDIAN PERIDOT AND SEED PEARL BROOCH
Lot 268 Sold
AN ANTIQUE EDWARDIAN PERIDOT AND SEED PEARL BROOCH
in 15ct gold, set with a round cut peridot to a floral design set throughout with split pearls, secured with a hinged pin clasp, stamped '15C', c.4.5cm, (c.4.1g)
Hammer price: £160
Estimate: £150 - £250
25 June 2025
25 June 2025
AN EMERALD AND DIAMOND BROOCH
Lot 269 Sold
AN EMERALD AND DIAMOND BROOCH
in 18ct white gold, set with a trilliant cut emerald of c.1.23 carats, to a stylised design set with round brilliant cut and baguette cut diamonds totalling 3.0-3.5 carats, secured with a hinged pin clasp, no assay marks, c.4.5cm, (c.13.3g)
Hammer price: £1,300
Estimate: £1,500 - £2,500
25 June 2025
25 June 2025
A VINTAGE DIAMOND FLOWER BROOCH
Lot 271 Sold
A VINTAGE DIAMOND FLOWER BROOCH
in 18ct gold, circa 1970s, set with a cluster of round brilliant cut diamonds, to stylised petals decorated with green enamel, the leaf set with single cut diamonds to a textured stem, secured with a hinged pin clasp, no assay marks, 4.8cm, (c.14.4g)
Hammer price: £700
Estimate: £600 - £800
25 June 2025
25 June 2025
A VINTAGE CITRINE AND PEARL CLUSTER BROOCH
Lot 272 Sold
A VINTAGE CITRINE AND PEARL CLUSTER BROOCH
in 9ct gold, set with an oval cut citrine of c.15.52 carats, surrounded by a border of split pearls, secured with a hinged pin clasp, full British hallmarks for London, 1970, c.2.8cm, (c.7.9g)
Hammer price: £100
Estimate: £100 - £200
25 June 2025
25 June 2025
AN ANTIQUE ENAMELLED BROOCH / PENDANT
Lot 273 Sold
AN ANTIQUE ENAMELLED BROOCH / PENDANT
in 9ct gold, depicting a King Charles Cavalier Spaniel, surrounded by a border of split pearls, secured with a hinged pin clasp or pearl-set bail, no assay marks, c.3.2cm, (c.8.1g)
Hammer price: £400
Estimate: £400 - £600
25 June 2025
25 June 2025
AN ANTIQUE AMETHYST AND PEARL BROOCH
Lot 274 Sold
AN ANTIQUE AMETHYST AND PEARL BROOCH
in 15ct gold, set with a cushion cut amethyst, held in a closed-back setting, surrounded by a border of split pearls, secured with a hinged pin clasp, no assay marks, c.2.2cm, (c.7.1g)
Hammer price: £100
Estimate: £100 - £150
25 June 2025
25 June 2025
A FINE ANTIQUE CARNELIAN CAMEO BROOCH
Lot 275 Sold
A FINE ANTIQUE CARNELIAN CAMEO BROOCH
in 15ct gold, carved to depict the profile of a goddess, surrounded by a stylised frilled border, secured with a hinged pin clasp, no assay marks, c.4.8cm, (c.32.1g)
Hammer price: £700
Estimate: £600 - £800
25 June 2025
25 June 2025
A PEARL AND DIAMOND BAR BROOCH
Lot 276 Sold
A PEARL AND DIAMOND BAR BROOCH
in 9ct gold and platinum, set with an old mine cut diamond, flanked by two split pearls, secured with a hinged pin clasp, stamped '9CT', c.5.2cm, (c.2.6g)
Hammer price: £50
Estimate: £80 - £120
25 June 2025
25 June 2025
A PEARL AND JADE BROOOCH
Lot 277 Sold
A PEARL AND JADE BROOOCH
in 14ct gold, comprising a jade disk, set to the centre with a split pearl, surrounded by fleur-de-lis motifs and further split pearls, secured with a hinged pin clasp, stamped '18', Chinese assay marks, c.3.1cm, (c.7.3g)
Hammer price: £90
Estimate: £80 - £120
25 June 2025
25 June 2025
A VINTAGE DIAMOND SPRAY BROOCH
Lot 278 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
25 June 2025
25 June 2025
A SMOKY QUARTZ AND PEARL CLUSTER BROOCH
Lot 279 Unsold
A SMOKY QUARTZ AND PEARL CLUSTER BROOCH
in 9ct gold, set with a smoky quartz of c.9.85 carats, surrounded by a border of split pearls, secured with a hinged pin clasp, full British hallmarks for London, 1973, c.2.7cm, (c.6.1g)
Estimate: £200 - £300
25 June 2025
25 June 2025
AN ETRUSCAN REVIVAL BROOCH
Lot 280 Sold
AN ETRUSCAN REVIVAL BROOCH
in 9ct gold, with clover motif to the centre set with three split pearls, accented by beadwork detailing, secured with a hinged pin clasp and fixed bail, no assay marks, c.3.3cm, (c.6.8g)
Hammer price: £180
Estimate: £200 - £300
25 June 2025
25 June 2025
TWO PINCHBECK MOURNING BROOCHES
Lot 281 Sold
TWO PINCHBECK MOURNING BROOCHES
each with hairwork under glass, surrounded by a stylised border, secured with a hinged pin clasp, no assay marks, c.4.8cm & 5.2cm respectively, (c.36.9g gross weight)
Hammer price: £80
Estimate: £100 - £200
25 June 2025
25 June 2025
A PASTE AND TURQUOISE BROOCH
Lot 283 Unsold
A PASTE AND TURQUOISE BROOCH
in silver, set with concentric borders of turquoise cabochons and round cut paste stones, stamped '900', c.6.1cm, (c.20.3g)
Estimate: £80 - £120
25 June 2025
25 June 2025
AN ANTIQUE TURQUOISE HORSESHOE BROOCH
Lot 284 Unsold
AN ANTIQUE TURQUOISE HORSESHOE BROOCH
in 9ct gold, with belt motif to the centre, set with six turquoise cabochons, suspending a stylised drop, secured with a hinged pin clasp, no assay marks, c.5.5cm, (c.5.9g)
Estimate: £200 - £300
25 June 2025
25 June 2025
A BOHEMIAN GARNET STAR BROOCH
Lot 286 Sold
A BOHEMIAN GARNET STAR BROOCH
in gilt metal, set throughout with rose cut garnets, secured with a hinged pin clasp, no assay marks, c.3.4cm, (c.6.8g)
Hammer price: £150
Estimate: £50 - £70
25 June 2025
25 June 2025
A CITRINE AND PEARL BROOCH
Lot 287 Sold
A CITRINE AND PEARL BROOCH
in 9ct gold, set with a cushion cut citrine of c.6.02 carats, surrounded by a border of split pearls, secured with a hinged pin clasp, c.1.9cm, (c.3.2g)
Hammer price: £260
Estimate: £100 - £200
25 June 2025
25 June 2025
A PORTUGUESE GEM-SET JARDINIERE BROOCH
Lot 288 Unsold
A PORTUGUESE GEM-SET JARDINIERE BROOCH
in silver on 18ct gold, designed as a basket of flowers, set with rose cut diamonds and calibré cut rubies and round cut emeralds, accented by pearls and decorated with black enamel, secured with a hinged pin clasp, Portuguese assay marks, c.4.2cm, (c.8.8g)
Estimate: £1,500 - £2,500
25 June 2025
25 June 2025
AN ANTIQUE MICRO MOSAIC BROOCH
Lot 289 Unsold
AN ANTIQUE MICRO MOSAIC BROOCH
in 18ct gold, circa late 19th Century, set with a polished onyx plaque inlaid with vari-coloured tesserae to depict a Cavalier King Charles Spaniel, surrounded by a stylised border with engraved detailing, secured with a hinged pin clasp, no assay marks, c.4.8cm, (c.24.7g)
Estimate: £1,000 - £1,500
25 June 2025
25 June 2025
AN AMETHYST AND PEARL BROOCH
Lot 290 Unsold
AN AMETHYST AND PEARL BROOCH
in 15ct gold, set with an oval cut amethyst of c.15.66 carats, surrounded by concentric borders of split pearls, secured with a hinged pin clasp, stamped '15C', c.3.1cm, (c.12.4g)
Estimate: £300 - £500
25 June 2025
25 June 2025
A PEARL AND DIAMOND BROOCH / PENDANT
Lot 291 Sold
A PEARL AND DIAMOND BROOCH / PENDANT
in silver on gold, designed as a flower, set with a pearl of c.5.4mm and old cut diamonds throughout, secured with a hinged pin clasp and safety chain, no assay marks, c.2.1cm, (c.6.2g)
Hammer price: £160
Estimate: £100 - £200
25 June 2025
25 June 2025
AN ZIRCON AND PASTE BROOCH
Lot 293 Sold
AN ZIRCON AND PASTE BROOCH
in sterling silver, set with four round cut blue zircons and paste stones over a stylised design, secured with hinged pin clasp, no assay marks, c.7.3cm, (c.15.4g)
Hammer price: £50
Estimate: £50 - £100
25 June 2025
25 June 2025
CARTIER: A 'LOVE' CHAIN BRACELET
Lot 294 Sold
CARTIER: A 'LOVE' CHAIN BRACELET
in 18ct gold, comprising two interlocking rings with screw motifs, to a trace link chain, secured with a lobster clasp, signed 'Cartier', serial numbered, Swiss assay marks, stamped 'Au750', c.18.0cm, (c.4.0g), accompanied by original Cartier pouch and cushion
Hammer price: £360
Estimate: £300 - £500
25 June 2025
25 June 2025

Total lots: 689

Page:

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