细节
FOUR ART DECO DIAMOND AND GEM-SET STICKPINS
One set with an old European-cut diamond and calibré-cut rubies, mounted in platinum, another set with French-cut rubies and round diamonds, mounted in platinum, another set with round and rose-cut diamonds, calibré-cut sapphires and emeralds, and an oval-cut ruby, mounted in platinum and yellow gold (two emeralds missing); and the other set with an oval cabochon sapphire and old mine-cut diamonds, mounted in platinum (4)
One set with an old European-cut diamond and calibré-cut rubies, mounted in platinum, another set with French-cut rubies and round diamonds, mounted in platinum, another set with round and rose-cut diamonds, calibré-cut sapphires and emeralds, and an oval-cut ruby, mounted in platinum and yellow gold (two emeralds missing); and the other set with an oval cabochon sapphire and old mine-cut diamonds, mounted in platinum (4)