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Vintage Jewel Box

Vintage Art Deco Platinum diamond solitaire engagement ring 0.70 carat - With appraisal

Vintage Art Deco Platinum diamond solitaire engagement ring 0.70 carat - With appraisal

Regular price £ 1,495.00 GBP
Regular price Sale price £ 1,495.00 GBP
Sale Sold Out

This is a stunning vintage diamond solitaire ring dating from Art Deco Era c1930's ~ 1950's

This gorgeous ring was made in England and is skillfully hand crafted in platinum. It is exactly to style of ring I love to buy for the shop but they are getting harder to find!
Theclassic crown/rex setting features a very bright and and white brilliant cut diamond with lots of brilliance, the video captures the true reality much better than the photos.
I have had the ring independently appraised by a registered jewellery valuer and the report is seen with the photos. The report states the diamond is G/H colour, I1 clarity and 0.69 carat. The diamond has the look of a 0.75 carat stone as the measurement of the spread is comparable to that. The shoulders have pretty milgrain edge detail and are set with three tiny rose cut diamond accents to each side.
The band is plain polished platinum.

This gorgeous ring is one I have to admit to having hoarded for a while as I'm so taken with the diamond! Although it is I1 (the one inclusion is noticible with a 10 x jewellers loupe) when viewed with the naked eye it is undetectable! The diamond cutter has ensured the diamond really sparkles and flashes and the inclusion just disappears within the facets.

The traditional solitaire design with pretty diamond shoulders is one that harks back to the Edwardian Era and never goes out of style. Perfect for an engagement!

GEMSTONE : Brilliant cut diamond.
FINGER SIZE : UK : K or US : 5 1/8 Can be sized.
MEASUREMENTS : Setting is 6.4mm diameter. Rises 5.5mm from finger. Band is 1.8mm wide.
WEIGHT : 2.2 grams
PERIOD : Mid 20th Century
CONDITION : This pretty ring is in very good vintage condition. No repairs or issues. The setting is holding the diamond securely.
It will be presented in a lovely new presentation ring box. Old box not included.

⭐️ This ring has been independently assessed by an independent registered jewellery valuer so you can buy with complete confidence. The pre sale report seen on the listing photos will be converted to a Valuation for Insurance Certifcate free of charge for the buyer.

⭐️ To capture the fine detail and beauty of my rings many of the photos are taken with a macro setting but the full hand shot and video should help give a realistic scale of size. My hand is the model and my ring finger is J 1/2 (US 5) and middle finger M 1/2 (US 6.25)

For the UK this ring ships Royal Mail Special Delivery tracked, signed for and insured.
For outside the UK it ships DHL Tracked/Signed for and insured.
All our stock is kept securely off site so we ship with 1-2 days of receiving the order.

⭐️Custom duties and sales taxes levied by the destination country are the responsibility of the buyer and always payable by the buyer.


Vintage Jewel Box want you to be really happy with your item.

We aim to give an honest description pointing out any obvious flaws.  There are lots of images which you can ZOOM and below a 'Condition guideline' to help you. 


  • EXCELLENT : Very little wear and no obvious flaws.
  • VERY GOOD : Very minor/light wear commensurate with age. 
  • GOOD : Some age wear.  Can be seen but does not detract.
  • NEW : This is a brand new item not owned by anyone else and in new condition.

Please remember that Antique and Vintage items sometimes have signs of wear commensurate with age.... It's part of their charm!

If you would like more information about something or need a photo from a different angle just drop us a line and we'll happily send you whatever you need.




Most rings can be resized! The exception is gemstone/diamond set full eternity rings.
It takes up to two weeks for our jeweller to size the ring. Prices start from £35.00 and depend on the size required.
Please enquire about sizing before making a purchase to get a quote and be certain it can be done. Contact Us
Please note that sized rings are non returnable.



All our jewellery is beautifully presented and carefully packed to ensure it arrives in perfect condition.  We use Royal Mail and DHL and aim to dispatch orders within 48 hours of receipt.

Antique & vintage rings in boxes surrounded by flowers


UK £7.50 per order Royal Mail Special Next Day Delivery.
OUTSIDE UK £15.00 per order DHL/Royal Mail Tracked & Signed For.  Delivery 5-10 days.

Orders over £100 are sent Royal Mail or DHL at our discretion.

Royal Mail Special delivery next business day delivery.

Royal Mail Estimated delivery times are :
Europe : 6 - 15 business days.
United States : 10 - 21 business days
Canada, Australia, New Zealand : 14 - 30 business days
Japan : 10 - 21 business days.

DHL estimated delivery times are :
Europe : 2 - 4 business days.
United States : 3 - 8 business days.
Canada, Australia, New Zealand : 5 - 10 business days.

Japan : 3 - 8 business days.

DHL Express service at our discretion on selected higher value items shipped overseas. 

PLEASE NOTE : Regretfully we no longer ship to Germany because of the complex packaging restrictions/registration.  Also we do not ship to France because diamonds require an independent French Broker for import clearance.  Sadly at this moment we no longer ship to Russia and Ukraine.

Customs Duty & Tax :
If you are outside the UK you may be liable to pay Customs Duty/VAT/GST/Tax on your purchase.  Importing rules are different for each country so please check your countries regulations before placing an order. Any import charges levied by the destination country are always the responsibilty of and payable by the buyer. 


We are happy to do a refund for any reason if you decide the item isn't right for you.  Contact us via email so we can give you the returns address.  You have 14 days from receipt of the item to send it back.

The following conditions apply.

1 : Item must be in the original condition, we will not accept a return if the ring has been resized or the item altered in any way. 
2 : Please keep the inventory tag attached to the ring or itemWe will not accept a return if the inventory tag is missing.
 3 : Item must be returned in the presentation box and carefully packed.
 4 : Items which have been re-sized by our jeweller cannot be returned as they are considered to be a custom order.

It is recommended that you use a tracked service and send us the tracking number.  Shipping from the Vintage Jewel Box and return shipping to Vintage Jewel Box is not refundable.

Please note, any order cancelled before being shipped will be refunded minus the transaction fee charged to VJB by the payment provider who processed the order.
If an overseas shipment is returned as refused to sign for/not accepted by the buyer all transaction fees, shipping and UK import charges will be deducted from the refund.

Vintage Jewel Box is not VAT registered.


How long does my order take to process?
We aim to pack and ship your order within 1/2 business days. 

How is my order shipped? 
UK orders are shipped by Royal Mail Special Delivery guaranteed next day, tracked and insured. This service is unaffected by industrial strikes or the cyber incident.

Due to issues with Royal Mail International orders will now ship by DHL or FedEx ~ Delivery approx 3-5 business days. 
Occasionally there are delays with customs, the shipper, the weather etc which are out of our control.
We are a UK business, so buyers outside the UK please be aware you may be liable for Duty and/or Taxes on your purchase.

Can the ring be resized?
Most rings can be resized! The exception is gemstone/diamond set full eternity rings.
It takes up to two weeks for our jeweller to size the ring. Prices start from £35.00 and depend on the size required.
Please enquire about sizing before making a purchase to get a quote and to be certain it can be done.
Contact Us
Please note that sized rings are non returnable.
Most high street jewellery shops do resizing and you can get a perfect fit by going in person. If you prefer this option we are happy to offer advice as to whether a ring may be altered to your size.  Resized rings cannot be returned.

Does the ring/jewellery come in a box?
All of our jewellery comes with a new presentation box. Wherever possible we use environmentally friendly, recyclable packaging and pack with care so your item arrives in perfect condition.

Is your jewellery certificated?
In the UK most antique & vintage diamond rings & jewellery do not come with certificates or appraisals. I have 30 years experience selling jewellery and all our items are cleaned, checked and tested by jewellery specialists and gemologists.  Some pieces are appraised by a registered independent National Association of Jewellers Appraiser & Valuer and this will be clearly stated on the listing  : Certificated Rings

Is your jewellery guaranteed?
Due to the age and nature of antique pieces our jewellery doesn't come with a guarantee, however, we check and test everything carefully and only sell items in good wearable condition that we would be happy to own ourselves. 

Do you accept returns?
Yes, we accept returns.  Keep the tag on the ring and contact us within 7 days of receiving the item so we can give you the returns address. You have 14 days from receipt to send it back.  We do not accept returns for items which have been resized or altered by our jeweller or yours. The return shipping is paid by the buyer and is not refundable.

Please note, any order cancelled before shipping will be refunded minus the transaction fee charged to VJB by payment provider who processed the order. 

What is the condition of the item?
All our jewellery has been pre owned so it will show some signs of wear.  We are always careful to describe items as accurately and honestly as possible and provide detailed close up images. We never sell anything that has been extensively restored or altered or isn't in good wearable condition. See our  Buying Guide

Where do you buy your jewellery?
All our unique jewellery is carefully chosen by hand and is sourced from auctions, antique fairs, private sellers and trade contacts all over the UK.



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