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2.21ct Diamond and Platinum Solitaire Ring - Antique Circa 1930

An impressive antique 1930's 2.21 carat diamond and platinum solitaire style engagement ring; part of our diverse antique jewellery and estate jewelry collections

SKU: C1821

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2.21ct Diamond and Platinum Solitaire Ring - Antique Circa 1930 Video
1930s platinum engagement ring
2.21ct Diamond and Platinum Solitaire Ring - Antique Circa 1930


This fine and impressive 1930's engagement ring has been crafted in platinum.

The pierced decorated Art Deco design displays a feature 2.01ct Old European round cut diamond, four claw set in relief to the centre.

The feature diamond is flanked on either side by two collet set baguette cut diamonds.

The elevated ring shoulders are each accented with two pave set Old European round cut diamonds, integrating with the main setting and blending seamlessly with the plain ring shank.

The ring is hallmarked to the interior of the shank with the mark for platinum (10%IRID PLAT).

This antique 1930's platinum engagement 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 diamond solitaire rings at AC Silver

AC Silver


This impressive antique solitaire ring is fine quality set with old cut diamonds, the feature diamond displaying fine brilliance and presence.

The ring is a very good gauge of platinum and is in excellent condition with a very clear hallmark to the interior of the shank.

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

Diamond Quality

Feature Diamond

Colour M

Clarity SI1

Cut Old European round

Content 2.01 carats

Dimensions 7.64mm x 7.21mm x 5.15mm

Supporting Diamonds

Colour (average grades) F/G

Clarity (average grades) SI1

Cut Baguette / Old European round

Content (total) 0.20 carat

Total Diamond Content

2.21 carats


Height of Setting 5.93mm/0.23"

Ring Size

UK Size I

USA Size 5 1/2

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

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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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35b St Georges Terrace,
NE2 2SU,
United Kingdom
T: +44 (0) 191 240 2645
E: [email protected]
VAT: GB 500 0310 42

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