Search 0
11,765  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
GIFTSNEW
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 #SA1182349
FOR SALE
£1,100
Email Phone Buy
Save
Antique Edwardian Diamond Solitaire Ring • 18ct Gold & Platinum • Old Cut C.1920
For sale by The Chelsea Bijouterie Ltd
for sale €1,287     $1,397
£1,100

The Chelsea Bijouterie Ltd

Sellingantiques Verified Since Nov 2018
Browse dealers 169 items
Relevant Links
Id #SA1182349
PDF SHARE
SAVE

Antique Edwardian Diamond Solitaire Ring • 18ct Gold & Platinum • Old Cut C.1920

1900 - 1920
Description

Exquisite Edwardian Diamond Solitaire Ring

18ct Gold and Platinum, Circa 1920

This stunning ring is crafted in rich 18-carat yellow gold with platinum detail, and set with a single old brilliant-cut diamond in a beautifully raised crown collet.

The platinum illusion setting enhances the stone’s brilliance, giving the appearance of a much larger diamond. The shoulders are finely decorated with delicate floral motifs, typical of early 20th-century design.

Elegant and full of charm, this ring captures the timeless grace of the Edwardian era — a perfect choice for an engagement ring or a treasured addition to any fine jewellery collection.

Details:

Old brilliant-cut diamond approx. 4.6mm (estimated 0.40ct, appears closer to 0.65ct due to setting)

Colour: H/I • Clarity: VS1

Inside shank marked 18CT

Diamond stands 5.8mm proud of the finger

Weight: 3 grams

Size R (UK), 6¾ (USA) – easily resized

Circa 1920

Excellent condition

Presented in the fitted box illustrated

Our ref: 2284

This romantic Edwardian diamond ring showcases the enduring beauty of antique craftsmanship — refined, elegant, and made to be cherished for generations.

Please visit our website to view our full collection:

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

Payment:

By Debit/ Credit Card, PayPal or Bank Transfer

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.

Declaration

The Chelsea Bijouterie Ltd has dated this Edwardian Diamond Solitaire Ring to the 1920s.

Reference Numbers
Sellingantiques Reference
SA1182349
Dealers Internal Reference
2284
Description
Exquisite Edwardian Diamond Solitaire Ring

18ct Gold and Platinum, Circa 1920

“
This stunning ring is crafted in rich 18-carat yellow gold with platinum detail, and set with a single old brilliant-cut diamond in a beautifully raised crown collet.
The Chelsea Bijouterie Ltd
fig 1. An 18ct yellow gold ring featuring a central old cut diamond set in platinum with carved decorative shoulders.
fig 1. Antique Edwardian Diamond Solitaire Ring • 18ct Gold & Platinum • Old Cut C.1920

The platinum illusion setting enhances the stone’s brilliance, giving the appearance of a much larger diamond. The shoulders are finely decorated with delicate floral motifs, typical of early 20th-century design.

fig 2. An 18ct yellow gold ring featuring a central old cut diamond set in platinum with carved decorative shoulders.
fig 2. Antique Edwardian Diamond Solitaire Ring • 18ct Gold & Platinum • Old Cut C.1920

Elegant and full of charm, this ring captures the timeless grace of the Edwardian era — a perfect choice for an engagement ring or a treasured addition to any fine jewellery collection.

Details:

Old brilliant-cut diamond approx. 4.6mm (estimated 0.40ct, appears closer to 0.65ct due to setting)

fig 3. An 18ct yellow gold ring featuring a central old cut diamond set in platinum with carved decorative shoulders.
fig 3. Antique Edwardian Diamond Solitaire Ring • 18ct Gold & Platinum • Old Cut C.1920

Colour: H/I • Clarity: VS1

Inside shank marked 18CT

Diamond stands 5.8mm proud of the finger

Weight: 3 grams

Size R (UK), 6¾ (USA) – easily resized

Circa 1920

Excellent condition

Presented in the fitted box illustrated

fig 4. An 18ct yellow gold ring featuring a central old cut diamond set in platinum with carved decorative shoulders.
fig 4. Antique Edwardian Diamond Solitaire Ring • 18ct Gold & Platinum • Old Cut C.1920

Our ref: 2284

This romantic Edwardian diamond ring showcases the enduring beauty of antique craftsmanship — refined, elegant, and made to be cherished for generations.

Please visit our website to view our full collection:

fig 5. An 18ct yellow gold ring featuring a central old cut diamond set in platinum with carved decorative shoulders.
fig 5. Antique Edwardian Diamond Solitaire Ring • 18ct Gold & Platinum • Old Cut C.1920

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

Payment:

By Debit/ Credit Card, PayPal or Bank Transfer

Shipping:

We post worldwide free of charge

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

Terms of Sale:

fig 6. An 18ct yellow gold ring featuring a central old cut diamond set in platinum with carved decorative shoulders.
fig 6. Antique Edwardian Diamond Solitaire Ring • 18ct Gold & Platinum • Old Cut C.1920

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 7. An 18ct yellow gold ring featuring a central old cut diamond set in platinum with carved decorative shoulders.
fig 7. Antique Edwardian Diamond Solitaire Ring • 18ct Gold & Platinum • Old Cut C.1920

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 Edwardian Diamond Solitaire Ring to the 1920s.

Reference Numbers
Sellingantiques Ref
SA1182349
Dealers Internal Ref
2284
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 18ct yellow gold ring featuring a central old cut diamond set in platinum with carved decorative shoulders.
1 / 8
Archive I An 18ct yellow gold ring featuring a central old cut diamond set in platinum with carved decorative shoulders.

Antique Edwardian Diamond Solitaire Ring • 18ct Gold & Platinum • Old Cut C.1920

Archive II An 18ct yellow gold ring featuring a central old cut diamond set in platinum with carved decorative shoulders. View II
Archive III An 18ct yellow gold ring featuring a central old cut diamond set in platinum with carved decorative shoulders. View III
Archive IV An 18ct yellow gold ring featuring a central old cut diamond set in platinum with carved decorative shoulders. View IV
Archive V An 18ct yellow gold ring featuring a central old cut diamond set in platinum with carved decorative shoulders. View V
Archive VI An 18ct yellow gold ring featuring a central old cut diamond set in platinum with carved decorative shoulders. View VI
Archive VII An 18ct yellow gold ring featuring a central old cut diamond set in platinum with carved decorative shoulders. View VII
Archive VIII An 18ct yellow gold ring featuring a central old cut diamond set in platinum with carved decorative shoulders. View VIII
FURTHER BROWSING

Visitors also looked at these ⇣

Enlarged Archival View

The Chelsea Bijouterie Ltd
Telephone 07949 058 591
Location
85 Great Portland Street
London
W1W 7LT
United Kingdom
Dealer Profile Page sellingantiques.co.uk/thechelseabijouterie
Verified Since Nov 2018
Items For Sale 169
Items Sold 886
The Chelsea Bijouterie Ltd
Verified Since Nov 2018
View Dealer Info
Location: 85 Great Portland Street, London, W1W 7LT, United Kingdom
Profile: sellingantiques.co.uk/thechelseabijouterie
Verified
Nov 2018
For Sale
169
Sold
886
An 18ct yellow gold ring featuring a central old cut diamond set in platinum with carved decorative shoulders.
Antique Edwardian Diamond Solitaire Ring • 18ct Gold & Platinum • Old Cut c.1920
Ref: SA1182349
An 18ct yellow gold ring featuring a central old cut diamond set in platinum with carved decorative shoulders.
Detail View 1
Detail View 2
Detail View 3
Detail View 4
Detail View 5
Detail View 6
Detail View 7
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
  • ObjectRings
  • Period1900 - 1920
  • StyleEdwardian
  • Material18ct Gold, Platinum, Diamond
  • ColourGold and Silver
  • MotifsSolitaire setting, Carved shoulders, Illusion bezel, Tapered shank

This Edwardian diamond solitaire ring dates from circa 1920 and follows the style of the period. Formed from 18ct yellow gold and platinum, the piece displays a polished gold shank paired with a silver-toned platinum illusion setting and carved decorative shoulders. A single old brilliant-cut diamond sits centrally within a raised crown collet, accompanied by finely worked floral motifs along the band and an inside shank mark of 18CT. The ring weighs 3 grams and measures size R in the UK or 6¾ in the USA, with the diamond standing 5.8mm proud of the finger. Appropriate for personal wear today, the piece functions as a traditional engagement ring or an addition to a fine jewellery collection. It suits daily use on the hand, sliding onto the finger as an elegant personal ornament. The design allows it to integrate easily into existing jewellery rotations or serve as a standalone focal point for formal or casual attire.

FAQs

Edwardian rings from the early twentieth century frequently feature lightweight platinum top settings paired with yellow gold shanks, incorporating detailed carved or pierced shoulders to highlight a central diamond.

Rings of this period typically combine 18ct yellow gold for the band with platinum settings, housing hand-cut diamonds such as old European or mine cuts.

Authentic period pieces display hand-faceted old cut diamonds with open culets, platinum collets, hand-carved detailing, and historical gold or platinum hallmarks inside the inner shank.

An antique solitaire ring pairs seamlessly with slim modern yellow gold or platinum bands, combining historic metalwork details with clean contemporary lines.

Clean gently using warm water, mild liquid soap, and a soft-bristled brush, avoiding ultrasonic cleaners, harsh chemical solutions, or abrasive polishing compounds.
items
Add keywords to the filter
Price
£100
£250000
Era
Period
Style
Material
Origin
Stock Location
Recently Added
Online Payments
Categories