Estimate

800 - 1.000

Session 2

3 June 2026

Hammer Price

Description

Gold, fineness .800
Set with a cabochon-cut emerald and 8 brilliant-cut diamonds with an approximate weight of 0.10ct.
Porto hallmark (1985-2020) and goldsmith's mark of Rosas de Portugal Ldª (reg. 1947)

Med.: 16 (EU)
4,8 g

Additional Information

Literature:
VIDAL, Manuel Gonçalves; ALMEIDA, Fernando Moitinho de - "Marcas de Contrastes e Ourives Portugueses (1887 a 1993)", vol. II. Lisboa: IN-CM, nº 4093 e 2999