BROCHE ART DÉCO AMÉTHYSTES ET DIAMANTS

BROCHE ART DÉCO AMÉTHYSTES ET DIAMANTS
METAL: 18K gold (750) and platinum (950)
DIAMONDS: old-cut, circular-cut, single-cut and rose-cut diamonds with approximate total weight of 1.4 - 1.6 carat
AMETHYSTS: circular-cut and rectangular-cut amethysts with approximate total weight of 90 - 100 carats
SIZE/DIMENSIONS: 7.8 x 2.8 cm
DATE: circa 1930
MARKS: customs marks for gold and platinum
GROSS WEIGHT: 38.57 grams