MULTI-GEM BROOCH, MICHELE DELLA VALLE
Circular-cut purple sapphires and diamonds, calibré-cut emeralds, tourmaline leaf carvings, gold, 9.2 cm, signed Michele della Valle, no. 11963, red Michele della Valle pouch
US$12,000-15,000
MULTI-GEM BROOCH, MICHELE DELLA VALLE
Circular-cut purple sapphires and diamonds, calibré-cut emeralds, tourmaline leaf carvings, gold, 9.2 cm, signed Michele della Valle, no. 11963, red Michele della Valle pouch
US$12,000-15,000