Name: Vintage 18ct White Gold Diamond Solitaire Ring Si1 and H-i Colour 0.40ct
Brand: Antique
SKU: SA931076
Price: 495 GBP
Availability: InStock

1940 - 1960

For Sale by Crispin Jewellery

Description

DESCRIPTION

A very stunning vintage 18ct white gold diamond solitaire possibly originating from France

HALLMARKS

Not Hallmarked but tested as

MEASUREMENTS

Central diamond; 5mm, weight spreads approx 0.40ct.

This is a brilliant colour of H with minimal inclusions visible with a 20x loupe, therefore clarity of VS2- Si1.

RING SIZE

GB N 1/2 US 7

CONDITION

Good condition, stunning ring. Nicely made piece.

Declaration

Crispin Jewellery has dated this Diamond Solitaire Ring to the 1960s.

Reference Numbers

Sellingantiques Reference

SA931076

Description

DESCRIPTION

A very stunning vintage 18ct white gold diamond solitaire possibly originating from France

HALLMARKS

Not Hallmarked but tested as

MEASUREMENTS

Central diamond; 5mm, weight spreads approx 0.40ct.

“

This is a brilliant colour of H with minimal inclusions visible with a 20x loupe, therefore clarity of VS2- Si1.

Crispin Jewellery

RING SIZE

GB N 1/2 US 7

CONDITION

Good condition, stunning ring. Nicely made piece.

Date of Manufacture

Crispin Jewellery has dated this Diamond Solitaire Ring to the 1960s.

Reference Numbers

Sellingantiques Ref

SA931076

About the Dealer

Crispin Jewellery

Sellingantiques verified Since Oct 2018

Dealer Profile

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

Relevant Links

PDF

SAVE

A vintage 18ct white gold solitaire ring featuring a central round diamond set within a fluted sunburst surround.

1 / 4

Archive I

VINTAGE 18CT WHITE GOLD DIAMOND SOLITAIRE RING Si1 AND H-I COLOUR 0.40CT

Archive II

A vintage 18ct white gold solitaire ring featuring a central round diamond set within a fluted sunburst surround. View II

Archive III

A vintage 18ct white gold solitaire ring featuring a central round diamond set within a fluted sunburst surround. View III

Archive IV

A vintage 18ct white gold solitaire ring featuring a central round diamond set within a fluted sunburst surround. View IV

FURTHER BROWSING

Visitors also looked at these ⇣

Diamond Cluster Ring

1920

Vintage Diamond Engagement Ring in 14ct Gold and Platinum

1940

Vintage 18 Ct Yellow Gold Brilliant Cut Diamond Solitaire Ring

1960

18ct Gold Vintage Diamond Solitaire Ring

1960

Vintage 18ct Gold Diamond Gypsy Ring

1960

Platinum Black Diamond (0.50ct) Twist Solitaire with Shoulder Diamond Ring

1960

18ct Gold Oval Cut Sapphire and Diamond Ring

1950

18ct Gold Oval Cut Sapphire and Diamond Ring

1960

Antique Victorian 9ct Yellow Gold Black Onyx Ring Set with a Single Diamond

19th Century

Art Nouveau 18ct Gold Ring Set with Amethyst and Diamond, England, C.1900

1900

9ct Gold Victorian Diamond Gypsy Set Solitaire Ring

Victorian

Antique 9ct Gold Etruscan Diamond Ring

Edwardian

Crispin Jewellery

Telephone 07790 416 633

Location

PO Box 1409
Hertfordshire
HP19NU
United Kingdom

Dealer Profile Page sellingantiques.co.uk/crispinjewellery

Verified Since Oct 2018

Items For Sale 249

Items Sold 453

Crispin Jewellery

Verified Since Oct 2018

View Dealer Info

Location: PO Box 1409, Hertfordshire, HP19NU, United Kingdom

Profile: sellingantiques.co.uk/crispinjewellery

Verified

Oct 2018

For Sale

249

Sold

453

VINTAGE 18CT WHITE GOLD DIAMOND SOLITAIRE RING Si1 AND H-I COLOUR 0.40CT

Ref: SA931076

Your Name

Phone Number

Email Address

Message

Strictly Vetted Dealers

Secure Transit

Sustainable Choice

Frequently Asked Questions

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.

FAQs

A diamond solitaire ring features a single central gemstone set on a precious metal band. Designs from the mid-twentieth century frequently incorporated decorative head treatments, such as fluted or illusion settings, to enhance the visual prominence and light reflection of the central stone.

Mid-century solitaire rings typically combine high-carat precious metals, such as 18ct white gold or platinum, with natural brilliant cut diamonds. White metal alloys were favoured for settings to maintain a seamless, bright backdrop behind the central gemstone.

Authentic pieces feature official hallmark stamps inside the band indicating the metal purity, such as 750 or 18k for 18ct gold, alongside makers marks or assay office stamps. Structural hallmarks, hand-finished setting details, and period-appropriate wear patterns further verify authenticity.

A classic white gold solitaire balances well alongside contemporary slim metal bands, pave rings, or modern geometric bangles. Mixing textures while keeping metal tones consistent creates a cohesive modern jewellery stack.

Clean white gold rings using a soft brush, warm water, and mild detergent to remove oil and dust around the setting. Periodic professional inspection ensures the setting claws remain secure, while re-rhodium plating can restore the bright white surface sheen over time.