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Jewellery, Watches, Silver and Currency

Sale Days:
Wednesday 19 March 2025 10:30 - 17:30 GMT Starts with Lot 1
Thursday 20 March 2025 10:30 - 17:30 GMT Starts with Lot 400
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Heads of Sale: 

Jewellery: Henry Wikeley 

Watches and Currency: Julian Smith 

Silver: Michael Roberts


Auction: 

Wednesday 19th and Thursday 20th March at 10.30am

Day one | Jewellery and Watches: Lot 1 - 320

Day two | Silver and Currency: Lot 400 - 658


Viewing: 

Monday 17th March 9.30am - 7pm

Tuesday 18th March 9.30am - 5pm

Wednesday 19th March 9am - 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 25

Lots per page:

Total lots: 585

A DIAMOND DRESS RING
Lot 25 Unsold
A DIAMOND DRESS RING
in 18ct gold, set with round brilliant cut diamonds over a stylised bombé design, stamped '750', size P1/2 / 57, (c.5.1g)
Estimate: £400 - £500
19 March 2025
19 March 2025
A MALACHITE DRESS RING
Lot 26 Sold
A MALACHITE DRESS RING
in 18ct gold, set with an octagonal malachite tablet, to stylised shoulders, no assay marks, size N / 54, (c.13.7g)
Hammer price: £420
Estimate: £200 - £400
19 March 2025
19 March 2025
A DIAMOND HALF ETERNITY RING
Lot 27 Unsold
A DIAMOND HALF ETERNITY RING
in 18ct white gold, set with princess cut diamonds totalling c.0.80 carats, held in a channel setting over an engraved gallery, full British hallmarks, size O / 55, (c.6.4g)
Estimate: £400 - £600
19 March 2025
19 March 2025
A VINTAGE ONYX AND DIAMOND RING
Lot 28 Unsold
A VINTAGE ONYX AND DIAMOND RING
in 18ct rose gold, comprising a carved onyx head, set to the centre with an old mine cut diamond of c.0.50 carats, held in a rubover setting, no assay marks, size O / 55, (c.3.8g)
Estimate: £600 - £800
19 March 2025
19 March 2025
A DIAMOND DRESS RING
Lot 29 Unsold
A DIAMOND DRESS RING
in 9ct white gold, designed as a twisted tulip, the heads set with round brilliant cut diamonds, stamped 'Au375', size M / 52.5, (c.2.0g)
Estimate: £100 - £150
19 March 2025
19 March 2025
CARTIER: A DIAMOND 'TECTONIQUE' HALF ETERNITY RING
Lot 30 Sold
CARTIER: A DIAMOND 'TECTONIQUE' HALF ETERNITY RING
in 18ct white gold, circa 1999, set with nine round brilliant cut diamonds, totalling c.1.30 carats, signed 'Cartier', serial numbered, French assay marks, stamped '750', size M / 52.5, (c.8.5g), accompanied by original purchase receipt and certificate
Hammer price: £1,300
Estimate: £1,000 - £2,000
19 March 2025
19 March 2025
AN AMETHYST DRESS RING
Lot 31 Sold
AN AMETHYST DRESS RING
in 18ct gold, set with an amethyst cabochon of c.4.10 carats, stamped '750', size N / 54, (c.9.6g)
Hammer price: £300
Estimate: £200 - £400
19 March 2025
19 March 2025
A PASTE SOLITAIRE RING
Lot 32 Sold
A PASTE SOLITAIRE RING
in 18ct gold, set with a round brilliant cut paste stone, stamped '18CT', size O1/2 / 55.5, (c.3.6g)
Hammer price: £120
Estimate: £80 - £120
19 March 2025
19 March 2025
AN ANTIQUE TURQUOISE AND DIAMOND RING
Lot 33 Sold
AN ANTIQUE TURQUOISE AND DIAMOND RING
in 18ct gold, set with an old mine cut diamond, flanked by a turquoise cabochon on either side, full British hallmarks (obscured), stamped 'S.B&SLd', size R1/2 / 59.5, (c.3.6g)
Hammer price: £360
Estimate: £100 - £200
19 March 2025
19 March 2025
AN AQUAMARINE AND DIAMOND THREE STONE RING
Lot 34 Sold
AN AQUAMARINE AND DIAMOND THREE STONE RING
in platinum, set with an oval cut aquamarine of c.1.18 carats, held in a milgrained bezel setting, flanked by old European cut diamonds, of c.0.20 carats each, stamped 'PLAT', size O / 55, (c.3.8g)
Hammer price: £650
Estimate: £500 - £700
19 March 2025
19 March 2025
A GARNET AND DIAMOND RING
Lot 35 Sold
A GARNET AND DIAMOND RING
in 18ct gold, set with three oval cut garnets, accented by rose cut diamonds, full British hallmarks, size O1/2 / 55.5, (c.6.2g)
Hammer price: £260
Estimate: £200 - £300
19 March 2025
19 March 2025
AN ANTIQUE EMERALD AND DIAMOND SEVEN STONE RING
Lot 36 Sold
AN ANTIQUE EMERALD AND DIAMOND SEVEN STONE RING
in 15ct gold, set with an old mine cut diamond to the centre, to alternating cushion cut emeralds and old mine cut diamonds, stamped '15CT', size L / 51, (c.3.1g)
Hammer price: £420
Estimate: £400 - £600
19 March 2025
19 March 2025
AN EDWARD VII 1909 GOLD HALF SOVEREIGN RING
Lot 37 Sold
AN EDWARD VII 1909 GOLD HALF SOVEREIGN RING
mounted to a 9ct gold shank
Hammer price: £280
Estimate: £200 - £400
19 March 2025
19 March 2025
A VINTAGE GARNET AND PEARL THREE STONE RING
Lot 38 Sold
A VINTAGE GARNET AND PEARL THREE STONE RING
in 9ct gold, set with three round cut garnets, each surrounded by a border of seed pearls, full British hallmarks for London, 1980, size N / 54, (c.3.9g)
Hammer price: £130
Estimate: £80 - £120
19 March 2025
19 March 2025
A D COLOUR VS2 CLARITY DIAMOND ENGAGEMENT RING
Lot 39 Unsold
A D COLOUR VS2 CLARITY DIAMOND HALO ENGAGEMENT RING
in platinum, set with a cushion cut diamond of 0.58 carats, surrounded by a halo of round brilliant cut diamonds, full British hallmarks, size M1/4 / 52.75, (c.6.0g), accompanied by a diamond report stating that the diamond is D colour and VS2 clarity
Estimate: £600 - £800
19 March 2025
19 March 2025
A PERIDOT AND DIAMOND RING
Lot 40 Unsold
A PERIDOT AND DIAMOND RING
in 9ct white gold, set with a pear cut peridot of c.1.00 carats, surrounded by a cluster of round brilliant cut diamonds, surmounted by a bow set with further diamonds, full British hallmarks, size M1/2 / 53, (c.3.1g)
Estimate: £400 - £600
19 March 2025
19 March 2025
FOUR 22CT GOLD WEDDING BANDS
Lot 41 Sold
FOUR 22CT GOLD WEDDING BANDS
of varying widths, (c.19.3g gross weight) (4)
Hammer price: £1,000
Estimate: £600 - £800
19 March 2025
19 March 2025
A YELLOW SAPPHIRE AND DIAMOND CLUSTER RING
Lot 42 Sold
A YELLOW SAPPHIRE AND DIAMOND CLUSTER RING
in 18ct gold, set with a step cut yellow sapphire of c.1.67 carats, surrounded by a cluster of old European cut diamonds, totalling c.1.50 carats, stamped '18CT', size O / 55, (c.4.5g)
Hammer price: £1,800
Estimate: £2,000 - £3,000
19 March 2025
19 March 2025
A RETRO SYNTHETIC SPINEL RING
Lot 43 Sold
A RETRO SYNTHETIC SPINEL RING
in 14ct rose gold, set with a mixed cut synthetic spinel of c.8.44 carats, held in claw settings to a stylised mount, European assay marks, size O1/2 / 55.5, (c.4.9g)
Hammer price: £140
Estimate: £100 - £150
19 March 2025
19 March 2025
AN AQUAMARINE AND DIAMOND CLUSTER RING
Lot 44 Sold
AN AQUAMARINE AND DIAMOND CLUSTER RING
in 18ct gold and platinum, set with a round cut aquamarine of c.1.10 carats, surrounded by a cluster of round brilliant cut diamonds, all totalling c.0.50 carats, to stylised bifurcated shoulders, stamped 'PLAT 18CT', size N / 54, (c.5.0g)
Hammer price: £500
Estimate: £500 - £700
19 March 2025
19 March 2025
AN AQUAMARINE AND DIAMOND THREE STONE RING
Lot 45 Unsold
AN AQUAMARINE AND DIAMOND THREE STONE RING
in 18ct gold, set with three oval cut aquamarines, accented by single cut diamonds, no assay marks, size N1/2 / 54.5, (c.3.9g)
Estimate: £600 - £800
19 March 2025
19 March 2025
A VINTAGE CAMEO RING
Lot 46 Sold
A VINTAGE CAMEO RING
in 9ct gold, set with a helmet shell, carved to depict the profile of a woman, to a stylised head, full British hallmarks for Birmingham, 1992, size N / 54, (c.3.9g)
Hammer price: £70
Estimate: £50 - £70
19 March 2025
19 March 2025
AN ART DECO PEARL AND DIAMOND RING
Lot 47 Unsold
AN ART DECO PEARL AND DIAMOND RING
in 18ct gold and platinum, set with a pearl of c.4.1mm to the centre over a pierced, openwork design, set with two principal old cut diamonds of c.0.10 carats each, accented by further old cut diamonds, no assay marks, size M1/2 / 53, (c.2.6g)
Estimate: £800 - £1,200
19 March 2025
19 March 2025
A DIAMOND TOI-ET-MOI RING
Lot 48 Sold
A DIAMOND TOI-ET-MOI RING
in 18ct gold and platinum, set with two old European cut diamonds, totalling c.1.00 carats, stamped '18CT PLAT', size R1/2 / 59, (c.4.2g)
Hammer price: £400
Estimate: £400 - £600
19 March 2025
19 March 2025

Total lots: 585

Page:

of 25

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