Estimate

250 - 350

Session 3

26 October 2023

Hammer Price

Description

Gold 800/000
Set with rubies and 18 brilliant cut diamonds totalling approximately 0,40 ct.
Oporto hallmark (1985-2020) and goldsmith's mark Manuel António da Costa Santos & Filhos Lda. (regd. 1966)
(signs of wear)

Med. 15 (EU)
3,8 g

Category

Jewellery

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 and 3990