Antique Art Deco Diamond Solitaire Engagement Ring (0.50ct)

SKU: EB936

A Timeless Antique Art Deco 1930s Diamond Solitaire Engagement Ring

Claw set in platinum with a beautiful 0.50 carat old European cut natural diamond, to a plain polished hoop shank, crafted in solid 18ct gold.

The diamond is a fabulous hand-cut gemstone and displays a high degree of fire and brilliance.

Assessed diamond colour and clarity: VS and H

Assessed total diamond weight: 0.50 carat

Hallmarks: 18t PLAT

Date: Circa 1930s

Condition: Very good, with general age-related wear

The ring face measures approx 5mm across, 5mm high, and 5mm deep

Ring Size: (Can be resized)
UK - K 1/2
US - 5.5

Weight - 1.7 grams

Every gemstone has been professionally tested and verified as per cataloguing by an FGA qualified gemologist.
  • At Ellibelle Jewellery we offer a fast and fixed price ring sizing service for £40.
  • Simply select your ring size using the drop-down menu and we'll have your ring sized and sent out to you within 7-10 business days.
  • Most rings can be sized with a few exceptions, we will contact you if needed.
  • Please note that resized rings are non-returnable.

Fast & Free Worldwide Delivery

We ship out all orders in a plain outer cardboard box to ensure that delivery is discreet. 

All UK orders are delivered free of charge by Royal Mail Special Delivery.  Orders will be dispatched within 1 working day and will arrive on the next working day.


We are also pleased to offer free worldwide express shipping on all orders. Delivery will usually be within 3-7 working days, depending on your location.


Your jewellery will be fully insured during transit so you can be assured of its security, and your signature will be required on receipt.

Refunds & Returns

We want you to love your jewellery - If for any reason you are not completely satisfied with your purchase then you can return your item to us within 14 days for a full refund.

Is the packaging discreet?

Yes. We ship out all orders in a plain mailing bag to ensure that delivery is discreet. 

I don't know my ring size?

Order our handy ring sizer tool here: Ring Sizer Tool

Can you reserve an item for me?

Yes. We are happy to hold items over £500 in value in reserve for up to 3 months. To reserve an item we take an upfront, non-refundable deposit of 25%. You decide when to pay the remaining balance anytime within 3 months and we'll ship your item immediately afterwards. If this is something that you'd like to arrange then please email us at info@ellibellejewellery.com 

Do you offer payment plans?

We can arrange a flexible payment plan for any piece you wish to purchase over a number of weeks or months.  We take a non-refundable deposit of 10-25% depending on the value of the item and the length of the layway, and agree on a payment schedule for the remainder.  If you cancel the layaway before completing the purchase then we would refund everything minus the deposit.

Please note items purchased via layaway plans are not eligible for return.

How is my payment secured?

All card payments are processed through Shopify Payments (powered by Stripe) which keeps your details safe and secure. We don't ever have access to your Credit or Debit card details.

If you choose to pay with PayPal then you can read about their security here

Does my order come boxed?

All jewellery bought through our website will come beautifully gift wrapped in a signature Ellibelle Jewellery velvet ring box together with a handwritten information booklet about your purchase and care guide and a free polishing cloth this will all come neatly presented in a branded matt black gift box with ribbon bow.

I've bought the wrong ring size!

If you've bought a ring that does not fit you we would recommend taking it to a reputable jeweller. They will be able to advise you on whether the item can be sized to fit you correctly. Sizing is always best done when an experienced jeweller and the customer can have a face to face meeting, so that the jeweller may complete a professional ring fitting. 

    If the item cannot be sized, or you wish to return it please tell us within 14 days of receiving the item for a full refund. 

    Customer Reviews

    Based on 104 reviews
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    K
    Katie H. (Leicester, GB)
    Sapphire diamond bypass ring

    This ring is everything I dreamed of and more. I adore it, suits my finger so well and the sparkle - wow!! The service was exceptional, I received my ring sizer before hand to get the correct size. The resizing was super fast and delivered quickly in a beautiful box. Thank you so so much. Xxx

    K
    Katie H. (Leicester, GB)
    Ceylon Sapphire diamond bypass ring

    I don’t even know where to start. This ring is everything and so much more. I adore it, it’s so beautiful and I feel incredibly blessed it’s now my forever ring. The service from Ellie was faultless, the ring sizer was sent to me before my ring, in order for me to get the correct size, my ring was resized and sent to me in super quick time. The ring sparkles so bright it’s gorgeous and so eye catching. I feel on cloud nine. Thank you so much from the bottom of my heart. I can’t believe I managed to take my eyes off the ring for this long to write this! Thank you!

    T
    Theresa A. (Bathgate, GB)
    Absolutely stunning

    My new ring is amazing and the whole buying process was so easy. Ring arrived next day and was beautifully packaged. I’m delighted x

    C
    Charlotte P. (Bicester, GB)
    VINTAGE 1963 SAPPHIRE & DIAMOND 18CT GOLD CLUSTER RING

    My boyfriend proposed to me with this ring last week it’s stunning. He said you helped him to resize the ring and it fits perfectly. He also said the delivery experience was good too. Love the card it came with, with the details of the ring and the cleaning instructions.

    S
    Susie. G. (Sheffield, GB)
    Vintage 1977 Diamond and Sapphire 1.04ct white gold ring

    Absolutely beautiful and unique ring very pleased , cant stop looking at it! I would recommend Elliebelle jewellery Good communications, very help full and fast delivery.

    Authenticity guaranteed

    BUY WITH CONFIDENCE

    Every gemstone has been professionally tested and verified by our in house FGA qualified gemmologists.

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