I'll be happy to answer any question: feel free to ask.
This is a superb antique Art Deco brooch.
Sterling silver with rhinestones pastes and stones imitating ruby.
French silver marks: "hure de sanglier".
Dimensions: 4,2 x 3,5 cm
Total weight: 15 grammes.
Period: 1930 - 1950
Good condition, only a little distorsion on the silver mount, this is discret.
------------------------------------------------------------------
Here is a converter inches / cm to help you with the dimensions: