DESCRIPTION

A stunning and rare Edwardian 18ct white gold sapphire and old cut diamond ring with wonderful design. These are likely synthetic sapphires due to thier wonderful colour, but this was no uncommon of the era, in some cases being more expensive than natural stones

HALLMARKS

Not Hallmarked so tests as

MEASUREMENTS

Central diamond; 3.5mm. These diamonds have a lot of character and a good amount of sparkle

Old rose cut diamond chips 1mm

Diamond content 0.20ct

Ring head diameter; 15.5 x 11mm

CONDITION

Good condition, minimal signs commensurate of age.

RING SIZE

GB N 1/2 US 7

Lovely ring very nicely priced

Declaration

Crispin Jewellery has dated this Art Deco Sapphire Ring to the 1920s.

Reference Numbers

Sellingantiques Reference

SA1061008

Description

DESCRIPTION

“

A stunning and rare Edwardian 18ct white gold sapphire and old cut diamond ring with wonderful design.

Crispin Jewellery

These are likely synthetic sapphires due to thier wonderful colour, but this was no uncommon of the era, in some cases being more expensive than natural stones

fig 1. An Art Deco 18ct white gold ring featuring a central diamond encircled by dark blue calibrated sapphires and an outer geometric diamond bezel. — fig 1. Antique 18ct Sapphire and Diamond Art Deco Era Ring

HALLMARKS

Not Hallmarked so tests as

MEASUREMENTS

Central diamond; 3.5mm. These diamonds have a lot of character and a good amount of sparkle

Old rose cut diamond chips 1mm

Diamond content 0.20ct

Ring head diameter; 15.5 x 11mm

CONDITION

Good condition, minimal signs commensurate of age.

RING SIZE

GB N 1/2 US 7

Lovely ring very nicely priced

Date of Manufacture

Crispin Jewellery has dated this Art Deco Sapphire Ring to the 1920s.

Reference Numbers

Sellingantiques Ref

SA1061008

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

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An Art Deco 18ct white gold ring featuring a central diamond encircled by dark blue calibrated sapphires and an outer geometric diamond bezel.

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Archive I

Antique 18ct Sapphire and Diamond Art Deco Era Ring

Archive II

An Art Deco 18ct white gold ring featuring a central diamond encircled by dark blue calibrated sapphires and an outer geometric diamond bezel. View II

Archive III

Archive IV

Archive V

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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 251

Items Sold 470

Email Crispin Jewellery

Antique 18ct sapphire and diamond art deco era ring

Ref: SA1061008

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Cataloguer’s Note

Sustainable Choice

Frequently Asked Questions

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Cataloguer’s note

Written by Sellingantiques from the dealer’s photographs and listing

ObjectRings
Period1900 - 1920
StyleArt Deco
Material18ct White Gold, Sapphire, Diamond
ColourSilver and Blue
MotifsTarget halo, Geometric bezel, Milgrain detailing

This Art Deco era ring originates from 1920 and takes the form of an 18ct white gold ring in a silver and blue colourway. The piece exhibits an octagonal geometric bezel decorated with milgrain detailing, a target halo layout, and a raised central claw setting. Within this setting sits a single round diamond, surrounded by dark blue calibrated sapphires and an outer border of small old rose cut diamond chips. Intricate scalloped metalwork surrounds the central stone, while the slender shank transitions smoothly to the decorated head. The ring provides a statement dress piece for modern wear, fitting a British ring size N 1/2 or US 7 on the hand. It displays good condition with minimal signs of age consistent with a vintage piece from the period.

FAQs

Art Deco rings, popular during the 1920s and 1930s, are characterised by bold geometric silhouettes, symmetry, and contrasting gemstone combinations such as blue sapphires paired with white diamonds.

Jewellers during the Art Deco era frequently used platinum and 18ct white gold to provide a durable white setting, along with calibre-cut gemstones and diamond accents.

Authentic Art Deco rings often feature fine milgrain edging, geometric under-galleries, period hallmark stamps, and precision hand-cut gemstones fitted tightly into settings.

An Art Deco ring functions as a standalone statement dress ring or engagement ring, pairing cleanly with understated modern tailoring and classic silver or white gold accessories.

Clean the ring using warm water, mild liquid soap, and a soft toothbrush, ensuring settings are inspected periodically by a jeweller to keep set stones secure.