15,651  PAGES BROWSED TODAY PAGES TODAY • 33 ANTIQUES UPLOADED TODAYNEW ARRIVALS
GIFTS
33 ITEMS ADDED TODAY
Sort Order
Items Per Page
Browse Categories
Sort order
Relevant Links
Items per page
ID #SA1134028
SOLD
Email Phone
Save
Vintage Trilogy Twist Ring 18ct Gold & Platinum Antique Diamond Engagement Ring
Sold by The Chelsea Bijouterie Ltd
sold SA1134028
Sorry, but this item has been sold.

The Chelsea Bijouterie Ltd

Sellingantiques Verified Since Nov 2018
Browse dealers 175 items
↓ Relevant Links
Id #SA1134028
PDF SHARE
SAVE

Vintage Trilogy Twist Ring 18ct Gold & Platinum Antique Diamond Engagement Ring

1920 - 1940
Sold 5 April 2025 · The Chelsea Bijouterie Ltd
This “Vintage Trilogy Twist Ring 18ct Gold & Platinum Antique Diamond Engagement Ring” found a buyer.

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

Description

Gorgeous 18 Carat gold & platinum diamond trilogy ring

The three pretty little diamonds are in an elegant platinum asymmetric setting

They are collet set in an attractive platinum star that enhances their size

The platinum shoulders are decorated to represent diamonds

This fabulous ring would make a perfect engagement ring

The centre diamond is approx. 2mm & the outer diamonds are about 1.5mm

The diamonds appear larger due to the setting

The three stone setting is 10mm across and it stands 4.5 mm proud of the shank

The yellow gold shank is stamped 18 ct Plat

It weighs 2.8 grams

This ring dates to the 1st half of the 20th Century circa 1930

It is size P 1/2 (UK),8 (USA) it would re size

This antique ring is in good original condition

It comes in the presentation box illustrated

Our ref 23141

Please visit our website to view our full collection:

https://www.the-chelsea-bijouterie.com

Shipping:

We post worldwide free of charge

All items are sent fully insured, tracked and signed for.

Terms of Sale:

We are totally committed to customer satisfaction. We take great care to give accurate and detailed descriptions accompanied by high definition photos. If you are not entirely happy with your purchase we will gladly offer you a full refund. Please return within 14 days of receipt of your purchase.

About Us:

We have years of knowledge and experience in dealing in antiques and antique & designer jewellery. We are committed to giving exceptional customer service. The Chelsea Bijouterie aims to offer beautiful and interesting items at affordable prices.

Date of Manufacture

The Chelsea Bijouterie Ltd has dated this Antique Diamond Trilogy Ring to the 1930s.

Reference Numbers
Sellingantiques Reference
SA1134028
Dealers Internal Reference
23141
Description
Gorgeous 18 Carat gold & platinum diamond trilogy ring

The three pretty little diamonds are in an elegant platinum asymmetric setting

They are collet set in an attractive platinum star that enhances their size

fig 1. An antique trilogy diamond ring featuring three central stones set in platinum on an 18ct yellow gold bypass band.
fig 1. Vintage Trilogy Twist Ring 18ct Gold & Platinum Antique Diamond Engagement Ring

The platinum shoulders are decorated to represent diamonds

This fabulous ring would make a perfect engagement ring

The centre diamond is approx. 2mm & the outer diamonds are about 1.5mm

The diamonds appear larger due to the setting

fig 2. An antique trilogy diamond ring featuring three central stones set in platinum on an 18ct yellow gold bypass band.
fig 2. Vintage Trilogy Twist Ring 18ct Gold & Platinum Antique Diamond Engagement Ring

The three stone setting is 10mm across and it stands 4.5 mm proud of the shank

The yellow gold shank is stamped 18 ct Plat

It weighs 2.8 grams

This ring dates to the 1st half of the 20th Century circa 1930

fig 3. An antique trilogy diamond ring featuring three central stones set in platinum on an 18ct yellow gold bypass band.
fig 3. Vintage Trilogy Twist Ring 18ct Gold & Platinum Antique Diamond Engagement Ring

It is size P 1/2 (UK),8 (USA) it would re size

This antique ring is in good original condition

It comes in the presentation box illustrated

Our ref 23141

Please visit our website to view our full collection:

fig 4. An antique trilogy diamond ring featuring three central stones set in platinum on an 18ct yellow gold bypass band.
fig 4. Vintage Trilogy Twist Ring 18ct Gold & Platinum Antique Diamond Engagement Ring

https://www.the-chelsea-bijouterie.com

Shipping:

We post worldwide free of charge

All items are sent fully insured, tracked and signed for.

Terms of Sale:

We are totally committed to customer satisfaction. We take great care to give accurate and detailed descriptions accompanied by high definition photos. If you are not entirely happy with your purchase we will gladly offer you a full refund. Please return within 14 days of receipt of your purchase.

fig 5. An antique trilogy diamond ring featuring three central stones set in platinum on an 18ct yellow gold bypass band.
fig 5. Vintage Trilogy Twist Ring 18ct Gold & Platinum Antique Diamond Engagement Ring

About Us:

We have years of knowledge and experience in dealing in antiques and antique & designer jewellery. We are committed to giving exceptional customer service. The Chelsea Bijouterie aims to offer beautiful and interesting items at affordable prices.

Date of Manufacture

The Chelsea Bijouterie Ltd has dated this Antique Diamond Trilogy Ring to the 1930s.

Reference Numbers
Sellingantiques Ref
SA1134028
Dealers Internal Ref
23141
The Chelsea Bijouterie Ltd
Sellingantiques verified Since Nov 2018
Dealer Profile

You can view the stock and full dealer information on the The Chelsea Bijouterie Ltd Profile Page

PDF SHARE
SAVE
An antique trilogy diamond ring featuring three central stones set in platinum on an 18ct yellow gold bypass band. SOLD6+ MONTHS AGO
1 / 6
Archive I An antique trilogy diamond ring featuring three central stones set in platinum on an 18ct yellow gold bypass band. SOLD6+ MONTHS AGO

Vintage Trilogy Twist Ring 18ct Gold & Platinum Antique Diamond Engagement Ring

Archive II An antique trilogy diamond ring featuring three central stones set in platinum on an 18ct yellow gold bypass band. View II
Archive III An antique trilogy diamond ring featuring three central stones set in platinum on an 18ct yellow gold bypass band. View III
Archive IV An antique trilogy diamond ring featuring three central stones set in platinum on an 18ct yellow gold bypass band. View IV
Archive V An antique trilogy diamond ring featuring three central stones set in platinum on an 18ct yellow gold bypass band. View V
Archive VI An antique trilogy diamond ring featuring three central stones set in platinum on an 18ct yellow gold bypass band. View VI
FURTHER BROWSING

Visitors also looked at these ⇣

Enlarged Archival View
Telephone 07949 058 591
Location
85 Great Portland Street
London
W1W 7LT
United Kingdom
Verified Since Nov 2018
Items For Sale 175
Items Sold 890
The Chelsea Bijouterie Ltd
Verified Since Nov 2018
View Dealer Info
Location: 85 Great Portland Street, London, W1W 7LT, United Kingdom
Verified
Nov 2018
For Sale
175
Sold
890
An antique trilogy diamond ring featuring three central stones set in platinum on an 18ct yellow gold bypass band.
Vintage Trilogy Twist Ring 18ct Gold & Platinum Antique Diamond Engagement Ring
Ref: SA1134028
An antique trilogy diamond ring featuring three central stones set in platinum on an 18ct yellow gold bypass band.
Detail View 1
Detail View 2
Detail View 3
Detail View 4
Detail View 5
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.
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
  • StyleEdwardian
  • Material18ct Gold, Platinum, Diamond
  • ColourGold and Silver
  • MotifsTrilogy setting, Twist band, Milgrain detailing, Old cut diamonds

A trilogy ring, also known as a three-stone ring, traditionally represents the past, present, and future of a relationship, gaining significant popularity during the Victorian and Edwardian eras.

Antique rings of this period frequently combined 18 carat yellow gold bands with platinum settings, as platinum gained favour for its strength and ability to securely hold diamonds while enhancing their white brilliance.

Authentic pieces often feature hand-cut diamonds such as old European or old mine cuts, accompanied by makers marks, hallmarks indicating gold fineness, and subtle signs of hand-craftsmanship rather than modern mass production.

Vintage rings can be paired with contemporary minimalist bands to create a balanced mixed-metal stack that highlights the character and intricate details of the historical piece.

Antique jewellery should be stored individually in soft pouches to prevent scratching, cleaned gently with warm soapy water and a soft brush, and inspected periodically by a professional jeweller to ensure stone security.
items
Add keywords to the filter
Price
£100
£250000
Era
Period
Style
Material
Origin
Stock Location
Recently Added
Online Payments
Categories