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Art Deco 1.50 Carat Old Pear Cut Diamond Engagement Ring, Circa 1930
Sold by Gatsby Jewellery Ltd
sold SA1063493
Sorry, but this item has been sold.
Gatsby Jewellery Ltd

Gatsby Jewellery Ltd

Sellingantiques Verified Since May 2014
Browse dealers 267 items
  • About Us
    Gatsby jewellery are a husband and wife team who have years of knowledge and experience in dealing in fine antique jewellery.
Id #SA1063493
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Art Deco 1.50 Carat Old Pear Cut Diamond Engagement Ring, Circa 1930

1920 - 1940
Sold 9 October 2025 · Gatsby Jewellery Ltd
This “Art Deco 1.50 Carat Old Pear Cut Diamond Engagement Ring, Circa 1930” found a buyer.

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

Description

A bold, beautiful and rare old pear cut diamond engagement ring. The centre stones displays a gentle lemon-y glow, the colour of which is emphasised by the bright white tapered baguette cuts set in the shoulders either side. Crafted in old platinum (with 10% iridium), this singular and striking Art Deco solitaire.

Accompanied by an independent jewellery report from IGR (#30310590).

Cut – Old pear cut in the centre with tapered baguette cuts in the shoulders.

Colour – The centre is L, the sides are E to G.

Clarity – The centre is SI1. The diamonds in the shoulders are VS1 to VS2.

Carat – The centre is a known 1.50 carat, with a further approximate 0.24 carat in the shoulders.

Circa – 1930.

Size – N (UK) or 6.5 (US). Complimentary sizing is available, can be sized up or down.

Measurements – The centre is approximately 6.5 x 9.2mm and sits 7.7mm from the finger.

Weight – 4.43 grams.

Metal – The band is internally stamped 10%IRID PLAT, indicating platinum, and tests as such.

Physical Dimensions
Height
30cm (11.81")
Width
25cm (9.84")
Depth
5cm (1.97")
Declaration

Gatsby Jewellery Ltd has dated this Art Deco Diamond Ring to the 1930s.

Reference Numbers
Sellingantiques Reference
SA1063493
Dealers Internal Reference
410412S089
Description
A bold, beautiful and rare old pear cut diamond engagement ring.
“
The centre stones displays a gentle lemon-y glow, the colour of which is emphasised by the bright white tapered baguette cuts set in the shoulders either side.
Gatsby Jewellery Ltd

Crafted in old platinum (with 10% iridium), this singular and striking Art Deco solitaire.

fig 1. An antique Art Deco platinum engagement ring featuring a pear-cut central diamond with tapered baguette side stones.
fig 1. Art Deco 1.50 Carat Old Pear Cut Diamond Engagement Ring, Circa 1930

Accompanied by an independent jewellery report from IGR (#30310590).

Cut – Old pear cut in the centre with tapered baguette cuts in the shoulders.

Colour – The centre is L, the sides are E to G.

Clarity – The centre is SI1. The diamonds in the shoulders are VS1 to VS2.

fig 2. An antique Art Deco platinum engagement ring featuring a pear-cut central diamond with tapered baguette side stones.
fig 2. Art Deco 1.50 Carat Old Pear Cut Diamond Engagement Ring, Circa 1930

Carat – The centre is a known 1.50 carat, with a further approximate 0.24 carat in the shoulders.

Circa – 1930.

Size – N (UK) or 6.5 (US). Complimentary sizing is available, can be sized up or down.

Measurements – The centre is approximately 6.5 x 9.2mm and sits 7.7mm from the finger.

Weight – 4.43 grams.

Metal – The band is internally stamped 10%IRID PLAT, indicating platinum, and tests as such.

Height
30cm (11.81")
Width
25cm (9.84")
Depth
5cm (1.97")
Date of Manufacture

Gatsby Jewellery Ltd has dated this Art Deco Diamond Ring to the 1930s.

Reference Numbers
Sellingantiques Ref
SA1063493
Dealers Internal Ref
410412S089
Gatsby Jewellery Ltd
Gatsby Jewellery Ltd
Sellingantiques verified Since May 2014

Gatsby jewellery are a husband and wife team who have years of knowledge and experience in dealing in fine antique jewellery.

Dealer Profile

You can view the stock and full dealer information on the Gatsby Jewellery Ltd Profile Page

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An antique Art Deco platinum engagement ring featuring a pear-cut central diamond with tapered baguette side stones. SOLD6+ MONTHS AGO
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Archive I An antique Art Deco platinum engagement ring featuring a pear-cut central diamond with tapered baguette side stones. SOLD6+ MONTHS AGO

Art Deco 1.50 Carat Old Pear Cut Diamond Engagement Ring, Circa 1930

Archive II An antique Art Deco platinum engagement ring featuring a pear-cut central diamond with tapered baguette side stones. View II
Archive III An antique Art Deco platinum engagement ring featuring a pear-cut central diamond with tapered baguette side stones. View III
Archive IV An antique Art Deco platinum engagement ring featuring a pear-cut central diamond with tapered baguette side stones. View IV
Archive V An antique Art Deco platinum engagement ring featuring a pear-cut central diamond with tapered baguette side stones. View V
Archive VI An antique Art Deco platinum engagement ring featuring a pear-cut central diamond with tapered baguette side stones. View VI
Archive VII An antique Art Deco platinum engagement ring featuring a pear-cut central diamond with tapered baguette side stones. View VII
Archive VIII An antique Art Deco platinum engagement ring featuring a pear-cut central diamond with tapered baguette side stones. View VIII
Archive IX An antique Art Deco platinum engagement ring featuring a pear-cut central diamond with tapered baguette side stones. View IX
Archive X An antique Art Deco platinum engagement ring featuring a pear-cut central diamond with tapered baguette side stones. View X
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Telephone 01992 842 123
Location
Gatsby Jewellery Ltd
3 Coppice Row
Theydon Bois
Essex
CM16 7ES
United Kingdom
Dealer Profile Page sellingantiques.co.uk/gatsby
Verified Since May 2014
Items For Sale 267
Items Sold 2,976
Gatsby Jewellery Ltd
Gatsby Jewellery Ltd
Verified Since May 2014
View Dealer Info
Location: Gatsby Jewellery Ltd, 3 Coppice Row, Theydon Bois, Essex, CM16 7ES, United Kingdom
Verified
May 2014
For Sale
267
Sold
2,976
An antique Art Deco platinum engagement ring featuring a pear-cut central diamond with tapered baguette side stones.
Art Deco 1.50 Carat Old Pear Cut Diamond Engagement Ring, circa 1930
Ref: SA1063493
An antique Art Deco platinum engagement ring featuring a pear-cut central diamond with tapered baguette side stones.
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Archival Detail
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.
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Written by Sellingantiques from the dealer’s photographs and listing
  • ObjectRings
  • Period1920 - 1940
  • StyleArt Deco
  • MaterialPlatinum, Diamond
  • ColourSilver
  • MotifsPear cut stone, Tapered shoulders, Platinum setting
  • SizeH 30 cm (12 in) x W 25 cm (10 in) x D 5 cm (2 in)

Art Deco jewellery, prominent during the 1920s and 1930s, is characterised by geometric precision, sleek lines, stylised symmetry, and the widespread use of platinum paired with diamonds.

Platinum became the dominant metal of choice during the Art Deco era due to its strength, which allowed for delicate yet secure settings, frequently accented with diamonds and calibre-cut gemstones.

Authentic pieces often feature period-specific diamond cuts such as old mine cuts, old European cuts, or early pear cuts, alongside hand-finished platinum craftsmanship and subtle millegrain detailing.

Vintage rings can be styled as standalone statement pieces or paired with contemporary minimalist wedding bands to create a balanced, curated look.

Antique rings should be stored individually in soft pouches, cleaned gently with warm soapy water and a soft brush, and inspected periodically by a professional jeweller to ensure prong integrity.
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