177
AN UNMOUNTED SAPPHIRE
saphir de taille ovale, poids 6,15cts, avec certificat GRS n.2009-041146 attestant les signes de modification thermique H et son origine Madagascar/Sri Lanka
ESTIMATE € 10.000 - 15.000
LOTS
122§
FINE STAINLESS STEEL MANUAL WINDING CHRONOGRAPH WRISTWATCH, 1966 CIRCA
FINE STAINLESS STEEL MANUAL WINDING CHRONOGRAPH WRISTWATCH, 1966 CIRCA
ESTIMATE € 40.000 - 60.000
124*
A GOLD, CORAL, BLACK SPINEL AND DIAMOND MAN'S SET, SIGNED MARGHERITA BURGENER (6)
A GOLD, CORAL, BLACK SPINEL AND DIAMOND MAN'S SET, SIGNED MARGHERITA BURGENER (6)
ESTIMATE € 3.800 - 4.200
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