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0.58ct Diamond and 1.46ct Sapphire, Platinum Dress Ring - Vintage French Circa 1940

A stunning vintage French 0.58 carat diamond and 1.46 carat diamond, platinum dress ring; part of our diverse gemstone jewellery and estate jewelry collections

SKU: C1713

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0.58ct Diamond and 1.46ct Sapphire, Platinum Dress Ring - Vintage French Circa 1940 Video AC Silver Play Button
Vintage Platinum Diamond and Sapphire Ring
0.58ct Diamond and 1.46ct Sapphire, Platinum Dress Ring - Vintage French Circa 1940


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

The oval shaped, multi stranded setting displays a central feature 0.58ct Old European round cut diamond, collet set to the centre of the design.

The feature diamond is encircled by sixteen channel set calibré cut blue sapphires.

The trifurcated ring shoulders integrate with the main setting and amalgamate to form the plain ring shank.

The ring is hallmarked to the outer surface of the shank with the French import mark for platinum (masked man).

This stunning antique cocktail ring is supplied with an independent diamond grading certificate for the feature diamond in addition to an independent diamond grading report card for the supporting stones.

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.

View the complete range of dress rings at AC Silver

AC Silver


This stunning antique dress ring is fine quality set with sapphires, showing minor surface abrasions in keeping with age, and a very high clarity graded old cut diamonds.

The ring is a very good gauge of platinum and is in excellent condition with a clear French import mark to the outer surface of the shank.

Reflections in photographs may detract from the true representation of this fine example of antique jewellery/estate jewelry.

Diamond Quality

Colour J

Clarity VVS2

Cut Old European round

Content 0.58 carat

Dimensions 5.01mm x 4.90mm x .54mm

Sapphire Quality

Colour Blue

Cut Calibré

Content 1.46 carats


Length of Setting 1.535cm/0.6"

Width of Setting 1.124cm/0.44"

Height of Setting 6.66mm/0.26"

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.


7.05 grams

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Andrew Campbell started trading in antiques during the 1970s. Initially, Andrew lived in the South of England, travelling the country, searching for items of silver to buy. Andrew sold these items at various London markets and antique fairs. Over time, and through selling at a range of venues, Andrew built up a large and diverse customer base from private buyers to national and international trade customers.
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