AMETHYST AND DIAMOND EARRINGS, MARGHERITA BURGENER
Drop shaped briolette-cut and mother-of pearl backed cabochon amethysts, circular and single-cut diamonds, 5.0 cm, signed Margherita Burgener, maker's mark, grey Margherita Burgener case
AMETHYST AND DIAMOND EARRINGS, MARGHERITA BURGENER
Drop shaped briolette-cut and mother-of pearl backed cabochon amethysts, circular and single-cut diamonds, 5.0 cm, signed Margherita Burgener, maker's mark, grey Margherita Burgener case