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Large Art Deco Platinum & Diamond Rectangular Brooch

329M
Rare Find

A fabulous platinum brooch that was made in the 1920s. It is typical of the period with its angular design and has been set with graded and good white well matched diamonds. The brooch is not flat as the platinum almost looks like it has been woven in to the design. There is wonderful millgrain detail throughout. This is when the edges of the platinum have been worked with a knurling tool to produce tiny beads, hence the French name “Millgrain” meaning a thousand beads. The reverse is equally well made with attention to the settings which have been filed and polished. It is a stunning piece of jewellery.

The Details
Ollys Pick

Simply the best!

Essentials

Item Number:
329M
Materials:
Measurements:
Height 3.3 cm
Width 6 cm
Diamonds approx total weight 9.50 carats
Place of Origin:
England
Discovered:
7 years ago

Hallmarks

Unmarked, platinum
Many pieces of antique jewellery were unmarked because hallmark regulations were not obligatory until 1972.

Condition

Fair
Good
Very Good
Excellent
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