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0.75ct Ruby and 0.52ct Diamond, 18ct Yellow Gold Dress Ring - Antique French Circa 1920

An impressive antique French 0.75 carat ruby and 0.52 carat diamond, 18 carat yellow gold and platinum set dress ring; part of our diverse antique jewellery and estate jewelry collections

SKU: C2572

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0.75ct Ruby and 0.52ct Diamond, 18ct Yellow Gold Dress Ring - Antique French Circa 1920 Video
18ct Antique Ruby and Diamond Ring
0.75ct Ruby and 0.52ct Diamond, 18ct Yellow Gold Dress Ring - Antique French Circa 1920


This fine and impressive antique ruby ring has been crafted in 18ct yellow gold with a platinum setting.

The pierced decorated, stellate design is ornamented with a central collet set Old European round cut diamond, surrounded by eight pavé set Dutch cut diamonds.

Eight round mixed cut rubies are collet set in 18ct yellow gold, encircling the central arrangement.

A scalloped edged frame borders the design, accented with a further thirty-two platinum pavé set Dutch cut diamonds.

The pierced decorated, shaped ring shoulders are each set with two collet set Dutch cur diamonds, joining the shank at an ornate cuff design.

The sides of the main setting and shoulders are embellished with an engraved decoration.

The ring is hallmarked to the outer surface of the shank with the French import marks for 18ct gold (owl) and platinum (masked man).

This 18ct antique ruby and diamond ring is supplied with an independent diamond grading report card.

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 gemstone rings at AC Silver

AC Silver


This impressive gemstone cocktail ring is fine quality set with vivid rubies and very high colour graded old cut diamonds displaying a fine white colour and brilliance.

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

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

Ruby Quality

Colour Red

Cut Round mixed

Content 0.75 carat

Diamond Quality

Colour (average grades) G

Clarity (average grades) P1

Cut Dutch / Old European Round

Content (total) 0.52 carat


Length of Setting 1.61cm/0.63"

Width of Setting 1.7cm/0.67"

Height of Setting 5mm/0.2"

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.


4.43 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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