15th Nov, 2023 11:00

Jewellery, Watches & Silver

 
  Lot 99
 

99

A diamond and vari gem-set cluster brooch, centred with an oval cabochon sapphire in claw setting, within a tiered border of single-cut diamonds and alternating circular mixed-cut rubies and emeralds, two colour precious metal mounted, total diamond weight approximately 0.65ct, length 2.95cm

Sold for £680
Estimated at £300 - £500


 

A diamond and vari gem-set cluster brooch, centred with an oval cabochon sapphire in claw setting, within a tiered border of single-cut diamonds and alternating circular mixed-cut rubies and emeralds, two colour precious metal mounted, total diamond weight approximately 0.65ct, length 2.95cm

The sapphire has a dark steely-blue hue and a near opaque appearance, containing feather, fissure and mineral inclusions, with a chip to the centre and surface-reaching fractures. Sapphire dimensions approximately 9.6mm length x 8mm width x 3.5mm depth. Diamonds are slightly graduated, varying from approximately 0.015ct to 0.03ct each, with a bright appearance, occasional stones with small nicks/chips. Estimated VS1 to SI2 clarity and H to K colour, assessed mounted. Emeralds and rubies are well matched, most containing fissures, feathers and mineral inclusions, some stones with surface-reaching fractures. All have surface wear, with occasional nicks/small chips, and measure approximately 3mm to 3.5mm diameter each. The brooch mount has surface wear and patchy tarnishing, the pin is mis-shapen but functioning. Metal standard is untested. Depth of setting approximately 1.35cm. Gross weight approximately 10gm.

Disclaimer: whilst we seek to describe lots accurately, it may be impractical for us to carry out exhaustive due diligence on each lot. Prospective buyers are given ample opportunities to view and inspect before any sale and they (and any independent experts on their behalf) must satisfy themselves as to the accuracy of any description applied to a lot. Prospective buyers also bid on the understanding that, inevitably, representations or statements by us as to authorship, origin, date, age, provenance, condition or estimated selling price involve matters of opinion.

Auction: Jewellery, Watches & Silver, 15th Nov, 2023

For sale enquiries and viewing appointments please contact:
oxford@mallams.co.uk / 
01865 241358

 

Viewing

By appointment only on the following dates (photo ID required):

Friday 10 November 10am - 4pm

Saturday 11 November 10am - 1pm

Monday 13 November 10am - 4pm

Tuesday 14 November 10am - 4pm

 

Sale days:

Please note there is no public attendance for this sale.  The sale will be streamed online.  Please register online for live bidding.

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