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Auction date Thursday 9 December 2021 10:30 - 17:30 GMT

Auction

Thursday 9th December at 10.30am


Viewing

Saturday 4th December 9.30am - 12pm

Monday 6th - Wednesday 8th December, 9.30am - 5pm

From 9am the day of the Auction 


Bidding:

 Live Bidding will be available for this auction through this website. Please ensure your registration is completed early to avoid disappointment. Commission Bidding and Telephone bidding is also available. 

For more information please contact Duke's on 01305 265080 or email enquiries@dukes-auctions.com

Page:

of 18

Lots per page:

Total lots: 411

Lot Title Estimate Hammer price
320 A FIVE STONE DIAMOND RING
each diamond divided with milligrain diamonds, c. 2.50ct total weight, on an 18ct yellow gold shank, ring size Q
£3,000 - £5,000 £6,200 View
321 A FIVE STONE DIAMOND RING
set with five graduated brilliant-cut diamonds, (c.1.96 total carat weight), on an 18ct yellow gold shank, ring size T
£3,000 - £5,000 £3,000 View
322 A THREE STONE DIAMOND RING
three brilliant-cut diamonds, c.2.75ct total weight, claw-set on an unmarked white metal triple shank, with openwork shoulders, ring size L
£5,000 - £8,000 £8,500 View
323 A THREE STONE DIAMOND RING
with GIA Certificate, the certificate states the central square emerald-cut diamond to be "2.15ct", colour grade "F" clarity grade "VSI", the other two square emerald-cut diamonds are stated as "0…
£4,000 - £6,000 £11,000 View
324 A DIAMOND SOLITAIRE RING
with "World Gemological Institute" report, the brilliant-cut diamond 1.82ct, on a white gold shank, stamped "plat 18ct", the report states the brilliant-cut diamond to be "colour F, clarity grade…
£8,000 - £10,000 £8,000 View
325 AN ART DECO DIAMOND BROOCH
of geometric design, the unmarked white metal open-work frame, set with round-cut and baguette-cut diamonds, the central diamond of c.0.30ct, 4.5cm wide
£300 - £500 £300 View
326 A DIAMOND BAR BROOCH
five graduated old-cut diamonds, rhombus- set, flanked each side with fourteen further old-cut diamonds, 5cm long, approx 6.9grams
£300 - £600 £460 View
327 A DIAMOND BAR BROOCH
the central brilliant-cut diamond c.0.07ct within a cluster of diamonds, on an unmarked white and yellow metal bar, with pin fastener, 7.5cm long
£150 - £250 £100 View
328 AN ART DECO DIAMOND LAPEL CLIP
pave-set with brilliant-cut diamonds, the hinged clip stamped with a French platinum mark, 26mm x 33mm, approx 17grams total weight
£800 - £1,600 £1,700 View
329 AN ART DECO DIAMOND BROOCH
of scrolled openwork form, set throughout with old-cut diamonds, 4cm wide, approx 4.3grams total weight
£300 - £600 £200 View
330 A SAPPHIRE AND DIAMOND BOW BROOCH
the stems and tie with square and round-cut sapphires, within bows of brilliant-cut diamonds, 4.8cm long
£200 - £400 £260 View
331 AN EDWARDIAN SAPPHIRE AND DIAMOND CIRCLET BROOCH
in the form of a laurel wreath, 2.5cms diameter
£400 - £600 £260 View
332 A VICTORIAN DIAMOND SPRAY BROOCH /PENDANT
set with cushion-cut diamonds, the central diamond c.0.75ct, 3.5cms wide, approx 6.5grams total weight
£800 - £1,500 £3,200 View
333 AN EDWARDIAN BOW BROOCH
set with round-cut diamonds throughout, 2cms x 1cm, the yellow metal pin fastener with safety clip
£150 - £250 £280 View
334 A DIAMOND CRESCENT BROOCH
fifteen old-cut diamonds, forming a crescent, on unmarked white and yellow metal, 2.1cm diameter
£200 - £300 £600 View
335 AN OLD-CUT DIAMOND BROOCH
of openwork form, set on unmarked yellow metal, with attached safety chain
£100 - £200 £100 View
336 A DIAMOND AND ENAMEL REGIMENTAL BROOCH
for the Coldstream Guards, the blue enamel inscribed " HONI SOIT MAL Y PENSE" 2.5cms x 1.7cms
£450 - £750 £320 View
337 A NAVAL CORONET BROOCH
rub-over set with diamonds on unmarked yellow metal, 2.5cms x 1.5cms
£100 - £200 - View
338 A NAVAL CORONET DIAMOND BAR BROOCH
the diamond-set coronet, centred to a 15ct white and yellow gold bar, with attached safety chain, in a fitted presentation case
£100 - £200 £120 View
339 A DIAMOND AND CULTURED PEARL BAR BROOCH
twelve round-cut diamonds, with cultured pearl terminals, 5cm long
£100 - £200 £110 View
340 A DIAMOND AND RUBY SPAY BROOCH
set in unmarked yellow and white metal, 7cm x 4.2cm, approx 26.9grams total weight
£250 - £500 £240 View
341 A VICTORIAN EMERALD AND DIAMOND BROOCH / PENDANT
set with square-cut emeralds and old-cut diamonds, of open foliate design, suspending two detachable emeralds, the reverse with a detachable screw pin fastener and changeable hair grip, 3.5cm…
£800 - £1,600 £800 View
342 A RUBY AND DIAMOND BROOCH / PENDANT
round-cut rubies and diamonds, set on unmarked yellow and white metal, forming a flower head, with a diamond set suspension hook, and a double pin fastener, 5cms wide
£200 - £400 £100 View
343 AN AQUAMARINE BAR BROOCH
the oval-cut aquamarine centred on a gold tapering bar, with attached safety chain, the reverse stamped "9ct"
£150 - £250 - View

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