Sold 23 January 2026 · J. McCarthy Ltd

This “18 Carat Gold Sapphire & Diamond Cluster Ring” found a buyer.

It was listed by J. McCarthy 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

Diamond and Sapphire Ring Ask the dealer for something similar

Description

This sapphire and diamond cluster ring actually started life as a bar brooch. Our workshop expertly converted it to this stunning ring. The round mixed cut sapphire to the centre is a wonderful colour, surrounded by eight single cut diamonds to create the daisy motif. To the sides are bow shaped sections set with diamonds, all finished with a beautiful milgrain beading.

THE CENTRE SAPPHIRE APPROXIMATELY 0.35ct. APPROXIMATE TOTAL DIAMOND WEIGHT 0.50ct.

CURRENT RING SIZE N.

Declaration

J. McCarthy Ltd has dated this Sapphire and Diamond Ring to the 1940s.

Reference Numbers

Sellingantiques Reference

SA1119629

Description

This sapphire and diamond cluster ring actually started life as a bar brooch. Our workshop expertly converted it to this stunning ring.

“

The round mixed cut sapphire to the centre is a wonderful colour, surrounded by eight single cut diamonds to create the daisy motif.

J. McCarthy Ltd

To the sides are bow shaped sections set with diamonds, all finished with a beautiful milgrain beading.

THE CENTRE SAPPHIRE APPROXIMATELY 0.35ct. APPROXIMATE TOTAL DIAMOND WEIGHT 0.50ct.

CURRENT RING SIZE N.

Date of Manufacture

J. McCarthy Ltd has dated this Sapphire and Diamond Ring to the 1940s.

Reference Numbers

Sellingantiques Ref

SA1119629

About the Dealer

J. McCarthy Ltd

Sellingantiques verified Since Jan 2025

Dealer Profile

You can view the stock and full dealer information on the J. McCarthy Ltd Profile Page

PDF

SAVE

An 18-carat gold sapphire and diamond cluster ring featuring a central blue sapphire surrounded by a floral halo of diamonds within an openwork gallery.

1 / 2

Archive I

18 Carat Gold Sapphire & Diamond Cluster Ring.

Archive II

FURTHER BROWSING

Visitors also looked at these ⇣

Antique Sapphire & Diamond Halo Platinum Set Target 18ct Gold Ring - Size L

1930

Art Deco Sapphire and Diamond Ring in Platinum and 18ct Gold

1930

Antique Edwardian 18ct Yellow Gold Diamond and Sapphire Daisy Ring

1910

18ct Gold Sapphire and Diamond (1.32ct) Cluster Boat Ring

1960

18ct Gold George V Sapphire and Diamond Boat Ring, Birmingham C.1917

1910

Antique 18ct Gold & Platinum Sapphire and Diamond Daisy Cluster Ring Circa 1910 Edwardian Elegance

Edwardian

Antique Edwardian 18ct Yellow Gold & Platinum Diamond and Sapphire Daisy Ring

Edwardian

18 Carat Gold Antique Sapphire and Diamond Ring.

1910

Edwardian 18ct Yellow Gold Sapphire Ruby Old Cut Diamond Toi Et Moi Cluster

Edwardian

Edwardian 18ct Yellow Gold Old Cut Diamond and Natural Sapphire 5 Stone Ring

Edwardian

18ct Gold Oval Cut Sapphire and Diamond (0.16ct) Cluster Ring

1960

Art Deco Blue Sapphire and Diamond Navette Cluster Gold Ring

1920

J. McCarthy Ltd

Telephone 07833 785857

Location

49 Maddox Street
Mayfair
London
W1S 2PQ
United Kingdom

Opening times
Monday - Friday 10:00am - 4:00pm

Dealer Profile Page sellingantiques.co.uk/jmccarthy

Verified Since Jan 2025

Items For Sale 17

Items Sold 24

Email J. McCarthy Ltd

18 Carat Gold Sapphire & Diamond Cluster Ring.

Ref: SA1119629

Your Name

Phone Number

Email Address

Message

Strictly Vetted Dealers

Secure Transit

Cataloguer’s Note

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.

Cataloguer’s note

Written by Sellingantiques from the dealer’s photographs and listing

ObjectRings
Period1920 - 1940
StyleEdwardian
Material18 Carat Gold, Sapphire, Diamond
ColourBlue and Gold
MotifsCentral sapphire, Diamond halo, Openwork gallery, Millegrain detailing

FAQs

A cluster ring typically features a central gemstone surrounded by a halo of smaller stones, often diamonds, arranged to maximise sparkle and visual impact.

These pieces were traditionally crafted using high-karat gold, such as 18-carat yellow or white gold, alongside platinum, natural sapphires, and hand-cut diamonds.

Authentic pieces often feature hand-carved settings, characteristic hallmarks indicating metal purity, and older diamond cuts such as old European or single cuts.

Antique rings can be worn as standalone statement pieces or stacked with modern minimalist bands to create an eclectic, curated look.

Clean gently with warm soapy water and a soft brush, avoiding harsh chemicals, and store separately in a lined jewellery box to prevent scratching.