1.43 ct Sapphire and 0.91 ct Diamond, Platinum Dress Ring - Vintage Circa 1940

GBP 6,325.00

Contact Dealer To Purchase

Object Description

A stunning vintage 1.43 carat Basaltic sapphire and 0.91 carat diamond, platinum dress ring; part of our diverse vintage jewellery and estate jewelry collections

This stunning, fine and impressive sapphire dress ring has been crafted in platinum.

The pierced decorated, oval shaped setting is ornamented with a feature 1.43 ct cushion mixed cut Basaltic sapphire, collet set to the centre of the design.

The sapphire is surrounded by a pierced decorated, scrolling design and a subtle millegrain decoration to the borders.

The ring is framed by sixteen pavé set Old European round cut diamonds, graduated in size with the largest being set to the upper and lower borders.

The pierced decorated, elevated ring shoulders meet the main setting at a tapered point and are ornamented with a groove decoration and a cuff design, melding with the plain ring shank.

This stunning vintage 1940’s dress ring has been independently tested using state of the art technology (Niton XL2 Analyzer) and verified as platinum.

The ring is supplied with an independent diamond grading report card*.

NOTE: * The Gemmological Certification Services (GCS) lab has verbally accredited the sapphire originating in Basaltic deposits and verifies that the gemstone shows no indications of heating; non-heated sapphires are a scarcity.

Sapphire Quality
Origin Basaltic
Colour Blue
Cut Cushion mixed
Content 1.43 carats
Dimensions 7.40mm x 6.44mm x 3.64mm

Diamond Quality
Colour (average grades) G
Clarity (average grades) SI2
Cut Old European round
Content (total) 0.91 carat

Length of setting 1.93cm/0.75″
Width of setting 1.35cm/0.53″
Height of setting 5.90mm/0.23″

Ring Size
UK Size R
USA Size 8 5/8
The ring size may be professionally adjusted in size on request to meet your personal requirements.

Object History

Date: Circa 1940

Object Literature


FREE OF CHARGE to all customers – including national and international deliveries.

Dispatch is either the same or next working day once a payment is received.


Insurance cover is provided FREE OF CHARGE for items up to the value of £30,000.

All items are fully insured and sent at the risk of AC Silver.

Complimentary insurance valuation with images and text is provided with your purchase

Object Condition

This gemstone cocktail ring is fine quality set with a blue sapphire and very well colour matched, very high colour graded old cut diamonds.

The ring is a very good gauge of platinum and is in excellent condition.

Object Details

Dealer Opening Times

By appointment only.

Dealer Contact

+44 (0)191 240 2645
+44 (0)7836 286218

Dealer Location

35b St Georges Terrace
Tyne and Wear

Tel: +44 (0) 191 240 2645

Fax: +44 (0) 191 240 2647

VAT: GB 500 0310 42

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