Art Deco Unheated Ruby and Moonstone Brooch

Art Deco Unheated Ruby and Moonstone Brooch

A very fine Art Deco diamond brooch set with two moonstones and an AGL-certified unheated cabochon Burmese ruby, 

Approximate Ruby Weight: 6.26 carats
Approximate Moonstone Weight: 3.29 carats
Approximate Diamond Weight: 3.75
Approximate Length: 2.5 inches
Circa 1920
Metal Type: Platinum