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Art Deco Half Eternity 18ct Gold Platinum Ruby Diamond Ring
Sold by Catherines Antique Jewellery Box
sold SA1147906
Sorry, but this item has been sold.
Catherines Antique Jewellery Box

Catherines Antique Jewellery Box

Sellingantiques Verified Since Nov 2024
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    Antique jewellery finds of classic timeless quality and design
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Art Deco Half Eternity 18ct Gold Platinum Ruby Diamond Ring

1920 - 1940
Sold 28 September 2025 · Catherines Antique Jewellery Box
This “Art Deco Half Eternity 18ct Gold Platinum Ruby Diamond Ring” found a buyer.

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

Description

Stunning Art Deco half eternity 18ct Gold Platinum Ruby Diamond Ring. This wonderful half eternity Art Deco ring has a beautiful row of nine calibre cut rubies of superb deep crimson red colour. Besides the rubies are two rows of pave set sparkly round cut diamonds 1.5mm each. This ring appears virtually unworn and in excellent condition for its age with a good strong band, no chips dents abrasions to be found. Hallmarked with an old date stamp for 18ct and platinum. This is an unusual, stylish design that looks absolutely stunning on the hand. A wonderful wearable, timeless ring that will not disappoint. Ring Size UK P U.S 7 1/2. The total weight is 4g.

Photographs are ZOOMED with x5 magnification. SO Please Check Sizes And Weights before purchasing as JEWELLERY IMAGES ARE ENLARGED!! Dark areas are reflections on the gold.

Buy With Confidence: I try to accurately describe my items. I never knowingly mis-sell any item, so please read the description carefully. All items are checked by a professional Jeweller for authenticity; however no certificates are provided. If for any reason the item is found not to be genuine or as described a full refund will be given. So please buy with confidence.

Your jewellery will come in a modern gift box and not necessarily the one in the photograph.

Please also note that Antique and Vintage items will show some signs of wear commensurate with age.

Returns are accepted however buyer must pay return postage.

Finally - by purchasing a Used /Vintage/ Antique ring you are recycling a beautiful piece of jewellery and gemstone. In buying a ring which has been in circulation for this long is the most environmentally ethical way to purchase jewellery. Purchasing antique jewellery allows you to both support smaller local businesses and but encouraging the reuse of the vast amount of timeless jewels that are already in circulation and reduces the demand for further stripping of our planets resources.

Declaration

Catherines Antique Jewellery Box has dated this Art Deco Ruby Ring to the 1930s.

Reference Numbers
Sellingantiques Reference
SA1147906
Dealers Internal Reference
Ct549
Description
Stunning Art Deco half eternity 18ct Gold Platinum Ruby Diamond Ring.
“
This wonderful half eternity Art Deco ring has a beautiful row of nine calibre cut rubies of superb deep crimson red colour.
Catherines Antique Jewellery Box

Besides the rubies are two rows of pave set sparkly round cut diamonds 1.5mm each. This ring appears virtually unworn and in excellent condition for its age with a good strong band, no chips dents abrasions to be found. Hallmarked with an old date stamp for 18ct and platinum. This is an unusual, stylish design that looks absolutely stunning on the hand. A wonderful wearable, timeless ring that will not disappoint. Ring Size UK P U.S 7 1/2. The total weight is 4g.

fig 1. An Art Deco half eternity ring featuring a central channel of square-cut red rubies bordered by rows of small round diamonds set in platinum and gold.
fig 1. Art Deco Half Eternity 18ct Gold Platinum Ruby Diamond Ring

Photographs are ZOOMED with x5 magnification. SO Please Check Sizes And Weights before purchasing as JEWELLERY IMAGES ARE ENLARGED!! Dark areas are reflections on the gold.

Buy With Confidence: I try to accurately describe my items. I never knowingly mis-sell any item, so please read the description carefully. All items are checked by a professional Jeweller for authenticity; however no certificates are provided. If for any reason the item is found not to be genuine or as described a full refund will be given. So please buy with confidence.

fig 2. An Art Deco half eternity ring featuring a central channel of square-cut red rubies bordered by rows of small round diamonds set in platinum and gold.
fig 2. Art Deco Half Eternity 18ct Gold Platinum Ruby Diamond Ring

Your jewellery will come in a modern gift box and not necessarily the one in the photograph.

Please also note that Antique and Vintage items will show some signs of wear commensurate with age.

Returns are accepted however buyer must pay return postage.

fig 3. An Art Deco half eternity ring featuring a central channel of square-cut red rubies bordered by rows of small round diamonds set in platinum and gold.
fig 3. Art Deco Half Eternity 18ct Gold Platinum Ruby Diamond Ring

Finally - by purchasing a Used /Vintage/ Antique ring you are recycling a beautiful piece of jewellery and gemstone. In buying a ring which has been in circulation for this long is the most environmentally ethical way to purchase jewellery. Purchasing antique jewellery allows you to both support smaller local businesses and but encouraging the reuse of the vast amount of timeless jewels that are already in circulation and reduces the demand for further stripping of our planets resources.

Date of Manufacture

Catherines Antique Jewellery Box has dated this Art Deco Ruby Ring to the 1930s.

Reference Numbers
Sellingantiques Ref
SA1147906
Dealers Internal Ref
Ct549
Catherines Antique Jewellery Box
Catherines Antique Jewellery Box
Sellingantiques verified Since Nov 2024

Antique jewellery finds of classic timeless quality and design

Dealer Profile

You can view the stock and full dealer information on the Catherines Antique Jewellery Box Profile Page

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An Art Deco half eternity ring featuring a central channel of square-cut red rubies bordered by rows of small round diamonds set in platinum and gold. SOLD6+ MONTHS AGO
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Archive I An Art Deco half eternity ring featuring a central channel of square-cut red rubies bordered by rows of small round diamonds set in platinum and gold. SOLD6+ MONTHS AGO

Art Deco Half Eternity 18ct Gold Platinum Ruby Diamond Ring

Archive II An Art Deco half eternity ring featuring a central channel of square-cut red rubies bordered by rows of small round diamonds set in platinum and gold. View II
Archive III An Art Deco half eternity ring featuring a central channel of square-cut red rubies bordered by rows of small round diamonds set in platinum and gold. View III
Archive IV An Art Deco half eternity ring featuring a central channel of square-cut red rubies bordered by rows of small round diamonds set in platinum and gold. View IV
Archive V An Art Deco half eternity ring featuring a central channel of square-cut red rubies bordered by rows of small round diamonds set in platinum and gold. View V
Archive VI An Art Deco half eternity ring featuring a central channel of square-cut red rubies bordered by rows of small round diamonds set in platinum and gold. View VI
Archive VII An Art Deco half eternity ring featuring a central channel of square-cut red rubies bordered by rows of small round diamonds set in platinum and gold. View VII
Archive VIII An Art Deco half eternity ring featuring a central channel of square-cut red rubies bordered by rows of small round diamonds set in platinum and gold. View VIII
Archive IX An Art Deco half eternity ring featuring a central channel of square-cut red rubies bordered by rows of small round diamonds set in platinum and gold. View IX
Archive X An Art Deco half eternity ring featuring a central channel of square-cut red rubies bordered by rows of small round diamonds set in platinum and gold. View X
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Telephone 07908 074712
Location
Somerset
United Kingdom
Dealer Profile Page sellingantiques.co.uk/sgolda
Verified Since Nov 2024
Items For Sale 40
Items Sold 262
Catherines Antique Jewellery Box
Catherines Antique Jewellery Box
Verified Since Nov 2024
View Dealer Info
Location: Somerset, United Kingdom
Verified
Nov 2024
For Sale
40
Sold
262
An Art Deco half eternity ring featuring a central channel of square-cut red rubies bordered by rows of small round diamonds set in platinum and gold.
Art Deco half eternity 18ct Gold Platinum Ruby Diamond Ring
Ref: SA1147906
An Art Deco half eternity ring featuring a central channel of square-cut red rubies bordered by rows of small round diamonds set in platinum and gold.
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Every single antique dealer on our platform is individually approved by our internal team. We verify their professional trade history, ethical standards, and photographic quality to ensure a secure, high-standard buying environment. Upon joining, every dealer agrees to a strict 9-point code of conduct. While issues can occasionally arise, our dealers typically resolve them swiftly and directly with the buyer. In fact, since our founding in 2002, Sellingantiques has only had to step in to help resolve an issue on roughly five occasions—a true testament to the quality of our dealers and their dedication to your happiness.
Our dealers are highly experienced in packing and shipping fragile, high-value antiques. Because you are in direct contact with the dealer, you will be able to easily go through all available shipping and insurance options together to ensure your item arrives safely.
Antiques are the ultimate green purchase. By choosing historical pieces over newly manufactured goods, you completely eliminate the carbon footprint of modern mass production while preserving exceptional, timeless craftsmanship.
Written by Sellingantiques from the dealer’s photographs and listing
  • ObjectRings
  • Period1920 - 1940
  • StyleArt Deco
  • MaterialGold, Platinum, Ruby, Diamond
  • ColourSilver and Red
  • MotifsChannel setting, Millegrain edge, Geometric row, Half eternity band

Art Deco jewellery, prominent from the 1920s to the 1930s, is characterised by geometric symmetry, clean lines, stylised motifs, and the frequent use of contrasting gemstones like rubies and diamonds set in platinum.

Traditional pieces from this era typically feature platinum combined with 18-carat yellow or white gold, housing natural gemstones such as calibrated square-cut rubies and old-cut or single-cut diamonds.

Authentic pieces often display period-specific hand-craftsmanship, such as millegrain detailing, hand-cut gemstones tailored to channel or bezel settings, and historical hallmarks indicating gold fineness and platinum content.

Vintage pieces can be worn as standalone statement cocktail items or stacked alongside contemporary minimalist bands to create a deliberate textural contrast between old and new designs.

Antique jewellery should be cleaned gently using warm soapy water and a soft brush, avoiding harsh ultrasonic cleaners which can damage historical settings or fracture fragile gemstone inclusions.
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