Brooches Jewels :
A MULTI-GEM BROOCH, BY JEAN SCHLUMBERGER The calibré-cut amethyst and cabochon ruby plaque, accented by circular-cut rubies and fluted gold detail, extending a similarly-set crescent-shaped terminal, accented at the top with three cushion-cut pink sapphires, mounted in gold and platinum Signed Schlumberger for Jean Schlumberger
