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Art Deco 18ct White Gold & Platinum Geometric Brooch set with Diamonds & Onyx

18S
Written by Olly Gerrish

A very stylish 18ct white gold brooch with a platinum top that was made in the 1920s. It is typical of the Art Deco period in its geometric design with a central rectangular plaque set with twelve well matched good white diamonds within a millgrained setting. On either side are four calibre cut onyx within a skyscraper design. A great brooch to wear at any occasion.

Item Number
18S
Measurements
Height 1.1cm
Width 5.7cm
Diamonds approx total weight 0.48 carats
Date & Origin
Provenance
English
Hallmarks
Marked Pt & 18c (for platinum & 18ct white gold)
Condition
Excellent
Discovered
3 years ago
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