What defines Art Deco gemstone jewellery from the 1930s?

Art Deco jewellery from the 1930s is characterised by geometric forms, bold gemstone choices, and structured settings rendered in white gold or platinum.

What materials were traditionally used in 1930s sapphire rings?

Rings from this era typically feature natural Sri Lankan sapphires set alongside baguette or round cut diamonds in 18ct white gold or platinum mounts.

How can authentic 1930s Art Deco rings be identified?

Authentic pieces display hand-finished settings, geometric step-cut accent stones such as baguettes, and period hallmarks indicating metal purity.

How can an antique gemstone ring be styled in a modern wardrobe?

A substantial gemstone ring functions as a single focal point when paired with minimalist evening wear or sharp modern tailoring.

How should an antique sapphire and diamond ring be preserved?

Clean the piece using lukewarm water, mild soap, and a soft brush, avoiding ultrasonic devices if the gemstone contains natural internal inclusions.

for sale €29,192 $31,687

£24,950

AC Silver

Sellingantiques Verified Since Apr 2009

View Dealers Stock Page

About Us

Welcome to ac silver antique silver and antique jewellery specialists since 1977
Trade Associations

AC Silver is a registered member of LAPADA CINOA

Relevant Links

Yellow Gemstone Ring

Antique White Gold Ring

White Gold Cocktail Ring

Id #SA1164887

PDF

SAVE

Antique 11.74ct Ceylon Yellow Sapphire and 0.66ct Diamond, 18ct White Gold Ring Circa 1935

Name: Antique 11.74ct Ceylon Yellow Sapphire and 0.66ct Diamond, 18ct White Gold Ring Circa 1935
Brand: Antique
SKU: SA1164887
Price: 24950 GBP
Availability: InStock

1920 - 1940

For Sale by AC Silver

Description

A stunning, fine and impressive antique 11.74 carat Ceylon yellow sapphire and 0.66 carat diamond, 18 carat white gold ring; part of our diverse range of yellow sapphire rings.

This stunning, fine and impressive yellow sapphire ring has been crafted in 18ct white gold.

The pierced decorated setting is ornamented with a stunning feature 11.74 cushion cut yellow Ceylon sapphire, claw set in relief to the centre.

The central sapphire is flanked on either side with an Art Deco style convex setting incorporating four channel set baguette cut diamonds accented with paralleling pavé set eight cut diamonds, totalling 0.66ct.

The trifurcating ring shoulders blend with the feature setting and conjoin with a plain stranded ring shank.

This cushion cut sapphire ring has been independently tested using state of the art technology (Niton XL2 Analyzer) and verified as 18 carat gold.

This stunning Art Deco ring is supplied with an IDGL diamond grading report card, in addition to a sapphire report card and certificate supplied by the Gemmological Certification Services, London*.

Such antique examples in this very high quality are becoming increasingly difficult to locate.

A large cushion cut yellow sapphire ring is a jewel of rarity and distinction, offering a striking alternative to the traditional diamond engagement ring. It also makes a remarkable anniversary gift, especially for golden anniversaries or other major milestones.

NOTE: * This documentation accredits the sapphire originating in Sri Lanka (Ceylon) and certifies that the gemstone shows no indications of heating.

Images do not always reflect the true colour and brilliance of gemstones and diamonds. The video however provides a truer representation of the actual colour and showcases each stone in this yellow sapphire ring.

Condition

This stunning antique ring is excellent quality, set with a stunning sapphire displaying fine colour, brilliance and presence.

The impressive high colour and clarity graded diamonds display a fine white colour and brilliance.

The sapphire engagement ring is an excellent gauge of gold and is in excellent condition.

Reflections in photographs may detract from the true representation of this stunning example of antique sapphire jewellery.

Sapphire Quality

Origin Sri Lanka (Ceylon)

Colour Yellow

Cut Cushion

Content 11.74 carats

Dimensions 13.75mm (length) x 10.58mm (width) x 9.02mm (depth)

Diamond Quality

Colour (average grades) F

Clarity (average grades) VS2

Cut Baguette/Eight

Content 0.66 carat

Number of Diamonds

20

Dimensions

Height of setting 1.01cm/0.4'

Ring Size

UK Size N

USA Size 6 1/2

The ring size may be professionally adjusted in size on request to meet your personal requirements.

Weight

7.55 grams

Date: Circa 1935

A video is available upon request.

Physical Dimensions

Height

1cm (0.39")

Declaration

AC Silver has dated this Yellow Sapphire Diamond Ring to the 1930s.

Reference Numbers

Sellingantiques Reference

SA1164887

Dealers Internal Reference

C9443

Dealers Notes

PLEASE NOTE: AC Silver takes pride in offering only quality items for sale.

This pride in quality includes the professional, efficient and personal service extended to all AC Silver customers.

All items purchased usually dispatched within 24 hours following cleared payment.

All items are professionally and securely packaged, sent FREE of charge and are FULLY INSURED during transit.

FREE worldwide international deliveries are via FedEx International Priority Service.

AC Silver is pleased to provide a 30-day money back guarantee.

Description

A stunning, fine and impressive antique 11.74 carat Ceylon yellow sapphire and 0.66 carat diamond, 18 carat white gold ring; part of our diverse range of yellow sapphire rings.

This stunning, fine and impressive yellow sapphire ring has been crafted in 18ct white gold.

fig 1. An 18ct white gold Art Deco ring set with a cushion cut yellow sapphire flanked by baguette and round cut diamonds. — fig 1. Antique 11.74ct Ceylon Yellow Sapphire and 0.66ct Diamond, 18ct White Gold Ring Circa 1935

The pierced decorated setting is ornamented with a stunning feature 11.74 cushion cut yellow Ceylon sapphire, claw set in relief to the centre.

The central sapphire is flanked on either side with an Art Deco style convex setting incorporating four channel set baguette cut diamonds accented with paralleling pavé set eight cut diamonds, totalling 0.66ct.

“

The trifurcating ring shoulders blend with the feature setting and conjoin with a plain stranded ring shank.

AC Silver

fig 2. An 18ct white gold Art Deco ring set with a cushion cut yellow sapphire flanked by baguette and round cut diamonds. — fig 2. Antique 11.74ct Ceylon Yellow Sapphire and 0.66ct Diamond, 18ct White Gold Ring Circa 1935

This cushion cut sapphire ring has been independently tested using state of the art technology (Niton XL2 Analyzer) and verified as 18 carat gold.

This stunning Art Deco ring is supplied with an IDGL diamond grading report card, in addition to a sapphire report card and certificate supplied by the Gemmological Certification Services, London*.

fig 3. An 18ct white gold Art Deco ring set with a cushion cut yellow sapphire flanked by baguette and round cut diamonds. — fig 3. Antique 11.74ct Ceylon Yellow Sapphire and 0.66ct Diamond, 18ct White Gold Ring Circa 1935

Such antique examples in this very high quality are becoming increasingly difficult to locate.

A large cushion cut yellow sapphire ring is a jewel of rarity and distinction, offering a striking alternative to the traditional diamond engagement ring. It also makes a remarkable anniversary gift, especially for golden anniversaries or other major milestones.

fig 4. An 18ct white gold Art Deco ring set with a cushion cut yellow sapphire flanked by baguette and round cut diamonds. — fig 4. Antique 11.74ct Ceylon Yellow Sapphire and 0.66ct Diamond, 18ct White Gold Ring Circa 1935

NOTE: * This documentation accredits the sapphire originating in Sri Lanka (Ceylon) and certifies that the gemstone shows no indications of heating.

Images do not always reflect the true colour and brilliance of gemstones and diamonds. The video however provides a truer representation of the actual colour and showcases each stone in this yellow sapphire ring.