Estimate

1.100 - 2.200

Session 3

26 March 2026

Hammer Price

Description

Bicolour gold
Set with 18 brilliant-cut diamonds with an approximate total weight of 0.30 ct.
Mid-20th century
Unmarked, bearing the goldsmith's mark of Raúl Ferreira & Mário (reg. 1943)

Med.: 13 (EU)
14,8 g

Additional Information

Literature:
VIDAL, Manuel Gonçalves; ALMEIDA, Fernando Moitinho de - "Marcas de Contrastes e Ourives Portugueses (1887 a 1993)", vol. II. Lisbon: IN-CM, 1996, no. 758