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3 Carat Art Deco Diamond Ring

3.98ct Diamond and Platinum Dress Ring - Art Deco - Antique Circa 1925

A stunning antique 3.98 carat diamond and platinum Art Deco engagement ring; part of our diverse antique jewellery and estate jewelry collections

SKU C1348


This stunning, fine and impressive antique diamond ring has been crafted in platinum.

The pierced decorated, channelled Art Deco setting displays a feature 3.10 carat Old European round cut diamond, six claw set in relief to the centre of the design.

The multi-stranded, channelled design surrounding the central diamond is embellished with a total of one hundred pavé set graduated diamonds, in a combination of Old European round cuts and eight-cuts.

The flared ring shoulders integrate with the multi-stranded design of the setting and amalgamate to form the plain ring shank.

This stunning 3 carat Art Deco diamond 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 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 art deco engagement rings

This stunning antique cocktail ring is exceptional quality set with old cut diamonds, the feature diamond displaying a fine white colour, brilliance and presence.

The ring is an exceptional gauge of platinum and is in excellent condition.

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

Feature Diamond

Colour H

Clarity P1

Cut Old European round

Content 3.10 carats

Dimensions 9.31mm x 9.20mm x 5.83mm

Supporting Diamonds

Colour (average grades) G/H

Clarity (average grades) VS2/SI2/P1

Cut Old European round / Eight-cut

Content (total) 0.88 carat

Total Diamond Content

3.98 carats

Length of setting 1.14cm/0.45"

Width of setting 1.85cm/0.73"

Height of setting 7.1mm/0.28"

UK Size I

USA Size 4 1/2

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

8.20 grams

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Proud Members of

International Federation of Art and Antique Dealer Associations CINOA
National Association of Jewellery UK's trade association NAJ