135
A GOLD, TOPAZ, RUBY, QUARTZ, TOURMALINE, CULTURED PEARL AND DIAMOND RING
A GOLD, TOPAZ, RUBY, QUARTZ, TOURMALINE, CULTURED PEARL AND DIAMOND RING
ESTIMATE € 1.300 - 1.700
130
A GOLD, HELIODOR,BLACK AND NEAR COLOURLESS DIAMOND BAND RING, SIGNED MARGHERITA BURGENER
A GOLD, HELIODOR,BLACK AND NEAR COLOURLESS DIAMOND BAND RING, SIGNED MARGHERITA BURGENER
ESTIMATE € 5.000 - 6.000