IMPRESSIVE CARTIER ART DECO DIAMOND TIARA
Pear-shaped diamond, old and rose-cut diamonds, platinum (French marks), circa 1920, signed Cartier Londres, Paris, New York, maker's mark (Gustave Renault), later fitted Cartier case
Size/Dimensions: continuous inner circumference of 52.3 cm
Gross weight: 90.7 grams
IMPRESSIVE CARTIER ART DECO DIAMOND TIARA
Pear-shaped diamond, old and rose-cut diamonds, platinum (French marks), circa 1920, signed Cartier Londres, Paris, New York, maker's mark (Gustave Renault), later fitted Cartier case
Size/Dimensions: continuous inner circumference of 52.3 cm
Gross weight: 90.7 grams