Search 0
6,445  PAGES BROWSED TODAY PAGES TODAY • 0 ANTIQUES UPLOADED TODAYNEW ARRIVALS
Sorted by
Per page
JOIN AS A SELLER DEALER LOGIN
Selling Antiques Logo
0
Saved
GIFTS
LATEST STOCK
Home
Return
Dealer Login
500+ Shops
Dealers
Newly Added
0
Saved
Antiques dealer?
Join as a Seller
Sort Order
Items Per Page
sellingantiques.co.uk
Browse Categories
Sort order
Relevant Links
Items per page
ID #SA1054410
SOLD
Email Phone
Save
Art Deco 0.91 Carat Asscher Cut Diamond Engagement Ring, Circa 1930
Sold by Gatsby Jewellery Ltd
sold SA1054410
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.
↓ Relevant Links
Id #SA1054410
PDF SHARE
SAVE

Art Deco 0.91 Carat Asscher Cut Diamond Engagement Ring, Circa 1930

1920 - 1940
Sold 13 March 2025 · Gatsby Jewellery Ltd
This “Art Deco 0.91 Carat Asscher 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.

Find more for sale
Square Diamond RingStep Cut Diamond RingVintage Art Deco Ring Ask the dealer for something similar
Description

To us, this is just about ideal. The bright and icy Asscher cut diamond – graded by De Beers as I colour, SI2 clarity – is secured in a four claw collet, with an open U-shaped gallery which allows maximum light to pass through the stone. The shoulders are set with white baguette cut diamonds, leading to a slim, platinum shank. A stunning vintage engagement ring.

Accompanied by a De Beers Institute of Diamonds grading report (#010000277046). A unique number has been inscribed on this diamond providing utmost security.

Cut – Asscher cut in the centre, baguette cuts in the shoulders.

Colour – The centre is I, the diamonds in the shoulders are G to H.

Clarity – The centre is SI2 (clean to the naked eye). The diamonds in the shoulders VS2.

Carat – The centre is 0.91 carat, with a further approximate 0.36 carat in the shoulders.

Circa – 1930.

Size – I (i) (UK) or 4.25 (US). Complimentary sizing is available, can be sized up or down.

Measurements – The centre is 5.57 x 5.40mm and sits 6.9mm from the finger.

Weight – 4.65 grams.

Metal – Platinum with 10% iridium. Stamped and tested.

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
SA1054410
Dealers Internal Reference
510312S033
Description
To us, this is just about ideal. The bright and icy Asscher cut diamond – graded by De Beers as I colour, SI2 clarity – is secured in a four claw collet, with an open U-shaped gallery which allows maximum light to pass through the stone. The shoulders are set with white baguette cut diamonds, leading to a slim, platinum shank. A stunning vintage engagement ring.
fig 1. An Art Deco platinum engagement ring featuring a central Asscher cut diamond flanked by smaller baguette diamonds on the shoulders.
fig 1. Art Deco 0.91 Carat Asscher Cut Diamond Engagement Ring, Circa 1930

Accompanied by a De Beers Institute of Diamonds grading report (#010000277046). A unique number has been inscribed on this diamond providing utmost security.

Cut – Asscher cut in the centre, baguette cuts in the shoulders.

fig 2. An Art Deco platinum engagement ring featuring a central Asscher cut diamond flanked by smaller baguette diamonds on the shoulders.
fig 2. Art Deco 0.91 Carat Asscher Cut Diamond Engagement Ring, Circa 1930

Colour – The centre is I, the diamonds in the shoulders are G to H.

Clarity – The centre is SI2 (clean to the naked eye). The diamonds in the shoulders VS2.

Carat – The centre is 0.91 carat, with a further approximate 0.36 carat in the shoulders.

fig 3. An Art Deco platinum engagement ring featuring a central Asscher cut diamond flanked by smaller baguette diamonds on the shoulders.
fig 3. Art Deco 0.91 Carat Asscher Cut Diamond Engagement Ring, Circa 1930

Circa – 1930.

Size – I (i) (UK) or 4.25 (US). Complimentary sizing is available, can be sized up or down.

Measurements – The centre is 5.57 x 5.40mm and sits 6.9mm from the finger.

Weight – 4.65 grams.

Metal – Platinum with 10% iridium. Stamped and tested.

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
SA1054410
Dealers Internal Ref
510312S033
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

PDF SHARE
SAVE
An Art Deco platinum engagement ring featuring a central Asscher cut diamond flanked by smaller baguette diamonds on the shoulders. SOLD6+ MONTHS AGO
1 / 10
Archive I An Art Deco platinum engagement ring featuring a central Asscher cut diamond flanked by smaller baguette diamonds on the shoulders. SOLD6+ MONTHS AGO

Art Deco 0.91 Carat Asscher Cut Diamond Engagement Ring, Circa 1930

Archive II An Art Deco platinum engagement ring featuring a central Asscher cut diamond flanked by smaller baguette diamonds on the shoulders. View II
Archive III An Art Deco platinum engagement ring featuring a central Asscher cut diamond flanked by smaller baguette diamonds on the shoulders. View III
Archive IV An Art Deco platinum engagement ring featuring a central Asscher cut diamond flanked by smaller baguette diamonds on the shoulders. View IV
Archive V An Art Deco platinum engagement ring featuring a central Asscher cut diamond flanked by smaller baguette diamonds on the shoulders. View V
Archive VI An Art Deco platinum engagement ring featuring a central Asscher cut diamond flanked by smaller baguette diamonds on the shoulders. View VI
Archive VII An Art Deco platinum engagement ring featuring a central Asscher cut diamond flanked by smaller baguette diamonds on the shoulders. View VII
Archive VIII An Art Deco platinum engagement ring featuring a central Asscher cut diamond flanked by smaller baguette diamonds on the shoulders. View VIII
Archive IX An Art Deco platinum engagement ring featuring a central Asscher cut diamond flanked by smaller baguette diamonds on the shoulders. View IX
Archive X An Art Deco platinum engagement ring featuring a central Asscher cut diamond flanked by smaller baguette diamonds on the shoulders. View X
FURTHER BROWSING

Visitors also looked at these ⇣

Enlarged Archival View
Gatsby Jewellery Ltd

Gatsby Jewellery Ltd
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
Profile: sellingantiques.co.uk/gatsby
Verified
May 2014
For Sale
267
Sold
2,976
An Art Deco platinum engagement ring featuring a central Asscher cut diamond flanked by smaller baguette diamonds on the shoulders.
Art Deco 0.91 Carat Asscher Cut Diamond Engagement Ring, circa 1930
Ref: SA1054410
An Art Deco platinum engagement ring featuring a central Asscher cut diamond flanked by smaller baguette diamonds on the shoulders.
Detail View 1
Detail View 2
Detail View 3
Detail View 4
Detail View 5
Detail View 6
Detail View 7
Detail View 8
Detail View 9
Archival Detail

Strictly Vetted Dealers

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.

Secure Transit

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.

The Sustainable Choice

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.

Cataloguer’s note

Written by Sellingantiques from the dealer’s photographs and listing
  • ObjectEngagement Rings
  • Period1920 - 1940
  • StyleArt Deco
  • MaterialPlatinum, Diamond
  • ColourSilver
  • MotifsAsscher cut centre stone, Geometric step cuts, Prong setting, Tapered shoulders
  • SizeH 30 cm (12 in) x W 25 cm (10 in) x D 5 cm (2 in)

FAQs

Art Deco jewellery, prominent from the 1920s to the 1930s, is characterised by geometric symmetry, clean lines, stylised motifs, and a strong architectural influence.

Jewellers during this period predominantly utilised platinum for its strength and bright white finish, often pairing it with diamonds featuring step cuts like the Asscher or emerald cut.

Authentic pieces typically feature period-appropriate hand-cut stones, makers marks, traditional metal hallmarks, and construction techniques consistent with 1920s and 1930s goldsmithing.

A vintage ring can be worn as a standalone statement piece or paired with contemporary minimalist bands to create a balanced, curated contrast.

Regular professional inspections of the prong settings are essential to ensure the stones remain secure, alongside gentle cleaning with warm water, mild soap, and a soft brush.
items
Add keywords to the filter
Price
£100
£250000
Era
Period
Style
Material
Origin
Stock Location
Recently Added
Online Payments
Categories