Tue, 28th Jun 2022 10:00

Fine Jewellery and Watches

  Lot 97


A single stone diamond ring

A single stone diamond ring,
with a cushion cut diamond, estimated as approximately 1.20ct, eight claw set in a tall rex collet, with open chenier shoulders to a chevron section shank. Marked platinum (shank only). 3.65g.
Assessed as approximately:
Colour K/L
Clarity VS1/VS2
Finger size O½

Take advantage of our Sworders Delivery Service. Please see 'Shipping estimate' below.

Sold for £2,200

Condition Report

Shank has worn to a chevron.
Scratches and marks consistent with its age.
Only just a cushion - slightly roundish.
Claws secure.
Collet tested as approximately 18ct gold.
Would benefit from re-rhodium plating.



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If you cannot attend the auction in person we can bid on your behalf. You can leave an absentee bid on our website.

The amount you bid should be your maximum bid. We will bid up to that limit for you, and remember you may end up paying less than your limit, depending on other bidding on the day.

You can leave an absentee bid up to half an hour before the start of any sale. Please note when we receive two or more absentee bids for the same amount, the first bid received will be the one taken.


If you would like to leave a commission bid on our website you can do so up until 30 minutes before the sale starts. Leaving a commission bid through sworder.co.uk is free for all registered clients. Thereafter you may register bank card details under your account in order to bid live. Click here to register an account.

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You can bid live at our auctions from the comfort of your home or office using bidding platform Sworders Live.  It is easy to register and you can watch the auction live as it happens.  A 'Bid Live' button will appear on the auction on our website homepage when a sale is live; simply click the button to sign in or register with your card details. There is no additional charge for this service. 

For further instructions on registering to bid live, please click here.


If you would like to bid by telephone please contact our team prior to the auction with your details of the lots you are interested in and your full name, address, telephone number(s) and email address. Once our team have entered your bid request you will receive an email confirmation. We will contact you during the sale and one of our team will bid live with you over the phone.

Please note that we normally offer this service for lots with an estimate of £500 or higher and all telephone bid requests must be received by close of business the day before the auction.

Auction: Fine Jewellery and Watches, Tue, 28th Jun 2022



We will be offering viewing by appointment only, to be held at our London Gallery, Cecil Court, London, WC2N 4EZ:

Monday 13 June - 1.00pm - 4.00pm
Tuesday 14 June - 11.00am - 4.00pm
Wednesday 15 June - 11.00am - 4.00pm
Thursday 16 June - 11.00am - 4.00pm
Friday 17 June - 11.00am - 4.00pm
Saturday 18 June - 11.00 - 3.00pm

We will be offering viewing by appointment only, to be held at our Stansted Auction Rooms, Cambridge Road, Stansted Mountfitchet CM24 8GE:

Thursday 23 June - 9.30am - 4.30pm
Friday 24 June - 9.30am - 4.30pm
Saturday 25 June - 10.00am - 2.00pm
Sunday 26 June - 10.00am - 2.00pm
Monday 27 June - 9.30am - 4.30pm


Book Appointment

All lots are extensively illustrated and carry detailed condition reports - see 'Condition report' at the foot of each lot description. 

View all lots in this sale

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Buying a pre-loved, antique, or vintage item not only provides you with unique style and value for money but it also helps to reduce landfill, and the annual emissions of an antique or vintage piece can be as little as one sixteenth of those of its new equivalent!

Sworders is proud to be supporting the work of Antiques are Green - the movement that was founded in 2009 to promote “a greener future created from the past”. Read their fascinating carbon footprint study of a Georgian chest of drawers versus a modern equivalent here


Antiques are Green


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Here at Sworders, we are happy to offer a free online valuation service. Please fill out the form and press the 'Submit' button below.

To help us with your valuation please attach clear photographs of the item where possible. You can submit up to 5.

Approximate dimensions are also useful. Expect to hear from the appropriate valuer as soon as possible.


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