Onyx and Diamond Brooch

Onyx and Diamond Brooch

Article

1210936

Location

Wiltshire, United Kingdom

Closing at

July 9, 2026

Category

Brooch

Dimensions

Length: 5.2 cm

Material

Platinum, White Gold

Gemstone

Diamond, Onyx

Gender

Women

Style

Art Deco

Description

French Art Deco platinum and white gold brooch of geometric design set with graduated rose-cut diamonds and a central old circular-cut diamond with fluted onyx accents, with French control mark and partial maker's lozenge, length 5.2 cm.

Provenance

No provenance provided
Estimates: £800 – £1,200

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