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ID #SA930497
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Art Deco Diamond 0.5ct Diamond Solitaire Ring
Sold by Mitaine
sold SA930497
Sorry, but this item has been sold.
Mitaine

Mitaine

Sellingantiques Verified Since Nov 2018
Browse dealers 133 items
  • About Us
    Specialises in antique fine jewellery
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Id #SA930497
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Art Deco Diamond 0.5ct Diamond Solitaire Ring

1920 - 1940
Sold by Mitaine
Sold 29 October 2025 · Mitaine
This “Art Deco Diamond 0.5ct Diamond Solitaire Ring” found a buyer.

It was listed by Mitaine. Sold pieces stay on Sellingantiques as a record of what has passed through, and the next one is rarely far away.

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Half Carat Diamond RingVintage Ring Ask the dealer for something similar
Description

Lovely transitional brilliant cut 1940s period diamond ring set in 18ct gold and platinum, the ring has been refurbished polished and the claws retipped so it now is ready for a new chapter! The diamond is VS quality and it is 0.5cts and F-I coloured diamond measured 0.5mm. It is a size M, and it can be sized.

SHIPPING

All orders will be posted with a full tracking and signed for service.

FREE DELIVERY on all orders worldwide.

Express Delivery is FREE on all orders over £500 GBP.

Orders placed by12pm GMT will be dispatched within on Tuesdays and Thursdays on the same day or within 24 hours on Monday, Wednesday and Friday.

If your order is under £500 but you require express worldwide shipping please let us know and we will add this to the order.

REFUNDS

Please contact us within 14 days of receipt of the item and a full refund will be given on its return.

Date of Manufacture

Mitaine has dated this Art Deco Diamond Ring to the 1940s.

Reference Numbers
Sellingantiques Reference
SA930497
Description
Lovely transitional brilliant cut 1940s period diamond ring set in 18ct gold and platinum, the ring has been refurbished polished and the claws retipped so it now is ready for a new chapter! The diamond is VS quality and it is 0.5cts and F-I coloured diamond measured 0.5mm. It is a size M, and it can be sized.
fig 1. An Art Deco diamond solitaire ring featuring a central round stone set in a metal band with geometric shoulders.
fig 1. Art Deco Diamond 0.5ct Diamond Solitaire Ring

SHIPPING

All orders will be posted with a full tracking and signed for service.

FREE DELIVERY on all orders worldwide.

Express Delivery is FREE on all orders over £500 GBP.

“
Orders placed by12pm GMT will be dispatched within on Tuesdays and Thursdays on the same day or within 24 hours on Monday, Wednesday and Friday.
Mitaine
fig 2. An Art Deco diamond solitaire ring featuring a central round stone set in a metal band with geometric shoulders.
fig 2. Art Deco Diamond 0.5ct Diamond Solitaire Ring

If your order is under £500 but you require express worldwide shipping please let us know and we will add this to the order.

REFUNDS

Please contact us within 14 days of receipt of the item and a full refund will be given on its return.

Date of Manufacture

Mitaine has dated this Art Deco Diamond Ring to the 1940s.

Reference Numbers
Sellingantiques Ref
SA930497
Mitaine
Mitaine
Sellingantiques verified Since Nov 2018

Specialises in antique fine jewellery

Dealer Profile

You can view the stock and full dealer information on the Mitaine Profile Page

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An Art Deco diamond solitaire ring featuring a central round stone set in a metal band with geometric shoulders. SOLD6+ MONTHS AGO
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Archive I An Art Deco diamond solitaire ring featuring a central round stone set in a metal band with geometric shoulders. SOLD6+ MONTHS AGO

Art Deco Diamond 0.5ct Diamond Solitaire Ring

Archive II An Art Deco diamond solitaire ring featuring a central round stone set in a metal band with geometric shoulders. View II
Archive III An Art Deco diamond solitaire ring featuring a central round stone set in a metal band with geometric shoulders. View III
Archive IV An Art Deco diamond solitaire ring featuring a central round stone set in a metal band with geometric shoulders. View IV
Archive V An Art Deco diamond solitaire ring featuring a central round stone set in a metal band with geometric shoulders. View V
Archive VI An Art Deco diamond solitaire ring featuring a central round stone set in a metal band with geometric shoulders. View VI
Archive VII An Art Deco diamond solitaire ring featuring a central round stone set in a metal band with geometric shoulders. View VII
Archive VIII An Art Deco diamond solitaire ring featuring a central round stone set in a metal band with geometric shoulders. View VIII
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Mitaine

Mitaine
Telephone 07940 113 228
Location
Gloucestershire
United Kingdom
Dealer Profile Page sellingantiques.co.uk/mitaineshop
Verified Since Nov 2018
Items For Sale 133
Items Sold 556
Mitaine
Mitaine
Verified Since Nov 2018
View Dealer Info
Location: Gloucestershire, United Kingdom
Profile: sellingantiques.co.uk/mitaineshop
Verified
Nov 2018
For Sale
133
Sold
556
An Art Deco diamond solitaire ring featuring a central round stone set in a metal band with geometric shoulders.
Art Deco Diamond 0.5ct Diamond Solitaire Ring
Ref: SA930497
An Art Deco diamond solitaire ring featuring a central round stone set in a metal band with geometric shoulders.
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Cataloguer’s note

Written by Sellingantiques from the dealer’s photographs and listing
  • ObjectRings
  • Period1920 - 1940
  • StyleArt Deco
  • MaterialPlatinum, Diamond
  • ColourSilver
  • MotifsSolitaire setting, Geometric shoulders, Milgrain detailing

FAQs

Art Deco jewellery, prominent from the 1920s to the 1930s, is characterised by geometric shapes, stylised symmetry, clean lines, and a heavy emphasis on platinum and white gold paired with contrasting gemstones.

Jewellers during the Art Deco period predominantly used platinum due to its strength and ability to hold intricate millegrain work, alongside white gold, yellow gold, and high-clarity diamonds.

Authentic pieces often feature period-specific gemstone cuts such as old European or transitional cuts, hand-carved geometric details, subtle milgrain edges, and sometimes makers marks or hallmarks associated with the early 20th century.

An antique ring pairs well with contemporary minimalist outfits to let the intricate historical craftsmanship stand out, or can be stacked alongside modern bands for an eclectic mixed-era aesthetic.

Vintage jewellery should be cleaned gently using warm soapy water and a soft brush, avoiding harsh ultrasonic cleaners or abrasive chemicals that can compromise older settings and delicate prongs.
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