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2.24ct Chalcedony and Ruby, 18ct Yellow Gold 'Mouse' Brooch - Vintage 1965

An impressive vintage 2.24 carat chalcedony and 0.07 carat ruby, 18 carat yellow and rose gold 'mouse' brooch; part of our diverse antique jewellery collections

SKU: A9988

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2.24ct Chalcedony and Ruby, 18ct Yellow Gold 'Mouse' Brooch - Vintage 1965 Video
gold mouse brooch with gemstones
2.24ct Chalcedony and Ruby, 18ct Yellow Gold 'Mouse' Brooch - Vintage 1965


This fine and impressive gemstone mouse brooch has been crafted in 18ct yellow and rose gold.

The brooch has been modelled in the form of a stylised mouse.

The mouses body is represented by a four claw set cabochon cut 2.24ct chalcedony.

A four claw set 0.07ct cabochon cut ruby is set to the eye of the mouse.

The top of the head and reverse of the ears has an 18ct rose gold, textured finish.

The brooch secures to the reverse with a hinged pin and clasp.

The brooch is hallmarked to the reverse with the maker's mark 'HGM', the gold guarantee mark (crown), the 18ct gold mark (18), the London Assay Office hallmark (leopard's head) and the date letter for 1965 (K).

This vintage gemstone brooch 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 vintage jewellery at AC Silver

AC Silver
Date: 1965


This impressive mouse brooch with gemstones is exceptional quality set with chalcedony and ruby.

The brooch is an exceptional gauge of gold and is in excellent condition with clear hallmarks to the reverse.

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

Chalcedony Quality

Colour Green

Cut Cabochon

Content 2.24 carats

Ruby Quality

Colour Red

Cut Cabochon

Content 0.07 carat


Length of Setting 3.3cm/1.3"

Width of Setting 6cm/2.36"

Height of Setting 1.1cm/0.43"


14.34 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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